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DSSSB 2021: 7 August, Technical Assistant (Digital Electronics)

  • Date: 7 August 2021
  • Language: Bilingual
  • 156 pages
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 1 of 156
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 Notations :
 1.Options shown in green color and with icon are correct.
 2.Options shown in red color and with icon are incorrect.



 Question Paper Name :                                                        Digital Electronics
 Subject Name :                                                               Technical Assistant (Digital Electronics)
 Creation Date :                                                              2021-08-07 11:46:24
 Duration :                                                                   120
 Total Marks :                                                                200
 Display Marks:                                                               Yes
 Calculator :                                                                 None
 Magnifying Glass Required? :                                                 No
 Ruler Required? :                                                            No
 Eraser Required? :                                                           No
 Scratch Pad Required? :                                                      No
 Rough Sketch/Notepad Required? :                                             No
 Protractor Required? :                                                       No
 Show Watermark on Console? :                                                 Yes
 Highlighter :                                                                No
 Auto Save on Console? ( SA type of questions will be always auto saved ) :   No



                                                       General Awareness
 Group Number :                                                               1
 Group Id :                                                                   540626714
 Group Maximum Duration :                                                     0
 Group Minimum Duration :                                                     0
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 2 of 156
Page 2 of 156
Text of page 2
Show Attended Group? :                                                No
Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No



                                                  General Awareness
Section Id :                                                          540626896
Section Number :                                                      1
Section type :                                                        Online
Mandatory or Optional :                                               Mandatory
Number of Questions :                                                 20
Number of Questions to be attempted :                                 20
Section Marks :                                                       20
Enable Mark as Answered Mark for Review and Clear Response :          Yes
Sub-Section Number :                                                  1
Sub-Section Id :                                                      5406261083
Question Shuffling Allowed :                                          Yes

Question Number : 1 Question Id : 54062618828 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Laho dance form is associated with which of the following states?
Options :
1.   Meghalaya
2.   Nagaland
3.   Madhya Pradesh
4.   West Bengal


Question Number : 1 Question Id : 54062618828 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 3 of 156
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लाहो नृ शैली िन िल खत म से िकस रा       से संबंिधत है ?
Options :
1.   मेघालय
2.   नागालड
3.   म     दे श
4.   पि म बंगाल


Question Number : 2 Question Id : 54062618829 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
वेणे र मेला राज थान म आयोिजत होने वाला वािषक आिदवासी मेला है । ___________ के महीने म मेला आयोिजत िकया जाता है ।
Options :
1.   अग     या िसतंबर
2.   अ ू बर या नवंबर
3.   जनवरी या फरवरी
4.   अ ैल या मई


Question Number : 2 Question Id : 54062618829 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Baneshwar fair is an annual tribal fair held in Rajasthan. The fair is held in the month of __________________.
Options :
1.   August or September
2.   October or November
3.   January or February
4.   April or May


Question Number : 3 Question Id : 54062618830 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Stock refers to those variables which are measured at a particular point in time. Which among the following is an example of stock concept?
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Options :
1.   Wealth
2.   Income
3.   Investment
4.   Interest on Capital


Question Number : 3 Question Id : 54062618830 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 ॉक उन चरों को संदिभत करता है िज   समय म िवशेष िबंदु पर मापा जाता है । िन िल खत म से कौन   ॉक अवधारणा का उदाहरण है ?
Options :
1.   धन
2.   आय
3.   िनवेश
4.   पूंजी पर   ाज


Question Number : 4 Question Id : 54062618831 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
National Bank for Agriculture and Rural Development (NABARD) was dedicated to the service of the nation by ________________.
Options :
1.   Jawaharlal Nehru
2.   Rajiv Gandhi
3.   Charan Singh
4.   Indira Gandhi


Question Number : 4 Question Id : 54062618831 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
रा ीय कृिष और ामीण िवकास बक (नाबाड) को _________________ ारा रा की सेवा के िलए समिपत िकया गया था.
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 5 of 156
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1.   जवाहरलाल नेह
2.   राजीव गां धी
3.   चरण िसंह
4.   इं िदरा गां धी


Question Number : 5 Question Id : 54062618832 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which among the following pairs of disease and body part affected is wrong?
Options :
1.   Glaucoma - Eyes
2.   Typhoid - Intestine
3.   Otitis - Skin
4.   Rickets - Bones


Question Number : 5 Question Id : 54062618832 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन सा रोग और शरीर के भािवत अंग की जोड़ी गलत है ?
Options :
1.   कां चिबंदु - आं ख
2.   आं        र - आं त
3.   म कणशोथ -            चा
4.   सूखा रोग - हि याँ


Question Number : 6 Question Id : 54062618833 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which among the following is not a physical property of non-metals?
Options :
1.   They produce metallic lustre.
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2.   They are bad conductor of electricity.
3.   They are bad conductor of heat.
4.   They are electronegative.


Question Number : 6 Question Id : 54062618833 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन अधातु का भौितक गुण नहीं है ?
Options :
1.   वे धा   क चमक उ       करते ह।
2.   ये िवद् युत के कुचालक (बेड कंड    र) होते ह।
3.   ये ऊ    ा के कुचालक (बेड कंड     र) होते ह।
4.   वे िवद् युत्-ऋणा कता ह।


Question Number : 7 Question Id : 54062618834 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The famous Nallamala Hills are one of the ranges of the __________ that stretch over the Mahabubnagar and Kadapa districts of Andhra
Pradesh.
Options :
1.   Aravalli
2.   Vindhayas
3.   Western Ghats
4.   Eastern Ghats


Question Number : 7 Question Id : 54062618834 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 िस न मला पहािड़याँ आं          दे श के महबूबनगर और कडपा िजलों म फैली __________ की ेिणयों म से एक ह।
Options :
1.   अरावली
2.   िवं
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3.   पि मी घाट
4.   पूव घाट


Question Number : 8 Question Id : 54062618835 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which among the following lakes in not in Jammu and Kashmir?
Options :
1.   Dal lake
2.   Wular lake
3.   Rudrasagar lake
4.   Tulian Lake


Question Number : 8 Question Id : 54062618835 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन सी झील ज ू और क     ीर म नहीं है ?
Options :
1.   डल झील
2.   वुलर झील
3.     सागर झील
4.   तुिलयन झील


Question Number : 9 Question Id : 54062618836 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Who among the following Governor Generals established the first Medical College in Calcutta?
Options :
1.   Lord Canning
2.   Lord Bentinck
3.   Lord Hastings
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4.   Lord Curzon


Question Number : 9 Question Id : 54062618836 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस महारा   पाल ने कलक ा म थम आयुिव ान महािव ालय थािपत िकया?
Options :
1.   लॉड कैिनंग
2.   लॉड बै   क
3.   लॉड हे   ं
4.   लॉड कजन


Question Number : 10 Question Id : 54062618837 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Who among the following presided over the Allahabad session of 1892 of the Indian National Congress?
Options :
1.   Ananda Mohan Bose
2.   Surendranath Banerjee
3.   Womesh Chandra Bonnerjee
4.   Dadabhai Naoroji


Question Number : 10 Question Id : 54062618837 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकसने भारतीय रा ीय कां ेस के 1892 के इलाहाबाद अिधवेशन की अ   ता की?
Options :
1.   आनंद मोहन बोस
2.   सुर नाथ बैनज
3.   उमेश च       बनज
4.   दादाभाई नौरोजी
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Question Number : 11 Question Id : 54062618838 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Mahatma Gandhi was assassinated in _________ in the compound of Birla Gandhi's House.
Options :
1.   1948
2.   1947
3.   1949
4.   1950


Question Number : 11 Question Id : 54062618838 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
महा ा गां धी की _________ म िबरला गां धी के घर के प रसर म ह ा कर दी गई थी।
Options :
1.   1948
2.   1947
3.   1949
4.   1950


Question Number : 12 Question Id : 54062618839 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The headquarters of International Maritime Organisation (IMO) is located in ___________.
Options :
1.   Vienna
2.   London
3.   Paris
4.   Geneva


Question Number : 12 Question Id : 54062618839 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
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Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
अंतरा ीय समु ी संगठन का मु   ालय ___________ म थत है ।
Options :
1.   िवयना
2.   लंदन
3.   पे रस
4.   िजनेवा


Question Number : 13 Question Id : 54062618840 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Who among the following was the first Indian to be featured as the Person of the Year by Time magazine?
Options :
1.   Morarjee Desai
2.   Sardar Vallabhbhai Patel
3.   Jawaharlal Nehru
4.   Mahatma Gandhi


Question Number : 13 Question Id : 54062618840 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन टाइम पि का ारा पसन ऑफ द ईयर चुने जाने वाला पहला भारतीय थे?
Options :
1.   मोरारजी दे साई
2.   सरदार व    भभाई पटे ल
3.   जवाहरलाल नेह
4.   महा ा गां धी


Question Number : 14 Question Id : 54062618841 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
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Correct Marks : 1 Wrong Marks : 0.25
_______________ has joined hands with The Deutsche Gesellschaft für Internationale Zusammenarbeit GmbH (GIZ), German Federal Ministry
for Economic Cooperation and Development (BMZ) to help businesses tackle post-Covid challenges.
Options :
1.    Indian Institute of Management Indore
2.    Indian Institute of Management Calcutta
3.    Indian Institute of Management Bangalore
4.    Indian Institute of Management Lucknow


Question Number : 14 Question Id : 54062618841 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
__________ ने कोिवड के बाद की चुनौितयों से िनपटने म वसायों की मदद करने के िलए डॉयचे गेसेलशा   फर इं टरनेशनेल ज़ुसममेनरबीट जीएमबीएच
जीएमबीएच् (GmbH) जमन संघीय आिथक सहयोग एवं िवकास मं ालय के साथ हाथ िमलाया है ।
Options :
1.   भारतीय बंधन सं थान इं दौर
2.   भारतीय बंधन सं थान कोलकाता
3.   भारतीय बंधन सं थान बगलूर
4.   भारतीय बंधन सं थान लखनऊ


Question Number : 15 Question Id : 54062618842 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which among the following countries is the top contributor towards India's Foreign Direct Inflow (FDI) for FY 2020-2021?
Options :
1.   Japan
2.   Mauritius
3.   United States of America
4.   Singapore


Question Number : 15 Question Id : 54062618842 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 12 of 156
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Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन सा दे श िव वष 2020-2021 के िलए भारत के फॉरे न डायरे               इन    ो म शीष योगदानकता है ?
Options :
1.   जापान
2.   मॉ रशस
3.   संयु    रा     अमे रका
4.   िसंगापुर


Question Number : 16 Question Id : 54062618843 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which among the following states announced 'corona-free village' competitions, where three villages in each revenue district will be awarded
prizes up to ₹50 lakh?
Options :
1.    Madhya Pradesh
2.    Maharashtra
3.    Rajasthan
4.    Gujarat


Question Number : 16 Question Id : 54062618843 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस रा          ने 'कोरोना मु   गां व' ितयोिगताओं की घोषणा की, जहां        ेक राज   िजले के तीन गां वों को ₹50 लाख तक के पुर   ार से
स ािनत िकया जाएगा?
Options :
1.   म       दे श
2.   महारा
3.   राज थान
4.   गुजरात


Question Number : 17 Question Id : 54062618844 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
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Correct Marks : 1 Wrong Marks : 0.25
Who among the following is the first lady Chief Minister of a state in India?
Options :
1.   Anwara Taimur
2.   Shashikala Kakodkar
3.   Nandini Satpathy
4.   Sucheta Kripalani


Question Number : 17 Question Id : 54062618844 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन भारत के िकसी रा        की थम मिहला मु      मं ी ह?
Options :
1.   अनवरा तैमूर
2.   शिशकला काकोडकर
3.   नंिदनी स थी
4.   सुचेता कृपलानी


Question Number : 18 Question Id : 54062618845 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
102nd Constitutional Amendment deals with ________________.
Options :
1.   introduction of the Goods and Services Tax
2.   granting constitutional status to National Commission for Backward Classes
3.   substitution of "Odia" for "Oriya"
4.   empowerment of the Governor of Karnataka to take steps to develop the Hyderabad-Karnataka Region


Question Number : 18 Question Id : 54062618845 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
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102वां संिवधान संशोधन ___________ से संबंिधत है ।
Options :
1.   व   ु एवं सेवा कर की शु   आत
2.   िपछड़ा वग के िलए रा ीय आयोग को संवैधािनक दजा दान करना
3.   उिड़या के िलए "ओिड़या" का ित थापन
4.   है दराबाद-कनाटक े के िवकास के िलए कदम उठाने के िलए कनाटक के रा           पाल का सश     करण


Question Number : 19 Question Id : 54062618846 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The 2027 men's ODI World Cup will feature _______ teams after the ICC Board decided to expand the quadrennial tournament in its next cycle
of event.
Options :
1.    18
2.    10
3.    12
4.    14


Question Number : 19 Question Id : 54062618846 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
ICC बोड ने अपने संग के अगले च       म चतुवष य ( ाडे िनयल) टू नामट का िव   ार करने का िनणय िलया, उसके बाद 2027 पु षों के ODI िव कप म
_______ टीम शािमल होंगी।
Options :
1.   18
2.   10
3.   12
4.   14


Question Number : 20 Question Id : 54062618847 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
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Who among the following chess players won the FTX Crypto Cup 2021?
Options :
1.   Magnus Carlsen
2.   So Wesley
3.   Fabiano Caruana
4.   Anish Giri


Question Number : 20 Question Id : 54062618847 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस शतरं ज खलाड़ी ने FTX ि    ो कप 2021 जीता?
Options :
1.   मै स कालसन
2.   सो वे   ी
3.   फैिबयानो का आना
4.   अनीश िगरी



                                                      General Ability
Group Number :                                                        2
Group Id :                                                            540626715
Group Maximum Duration :                                              0
Group Minimum Duration :                                              0
Show Attended Group? :                                                No
Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No



                                                      General Ability
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 16 of 156
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Section Id :                                                                    540626897
Section Number :                                                                1
Section type :                                                                  Online
Mandatory or Optional :                                                         Mandatory
Number of Questions :                                                           20
Number of Questions to be attempted :                                           20
Section Marks :                                                                 20
Enable Mark as Answered Mark for Review and Clear Response :                    Yes
Sub-Section Number :                                                            1
Sub-Section Id :                                                                5406261084
Question Shuffling Allowed :                                                    Yes

Question Number : 21 Question Id : 54062618848 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In question, a series is given, with one term missing. Choose the correct alternative from the given one that will complete the series.

AB4, CD8, EF12, ?
Options :
1.   GI14
2.   HJ18
3.   GH16
4.   HG16


Question Number : 21 Question Id : 54062618848 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
     म, एक ंखला दी गई है , िजसम एक पद लु    है । िदए गए िवक   ों म से सही िवक    का चयन कर जो ृंखला को पूरा करे गा।

AB4, CD8, EF12, ?
Options :
1.    GI14
2.    HJ18
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3.    GH16
4.    HG16


Question Number : 22 Question Id : 54062618849 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In question, a series is given, with one term missing. Choose the correct alternative from the given one that will complete the series.

w67p, v72s, u77v, ? , s87b
Options :
1.   t82y
2.   t81x
3.   t80o
4.   t88y


Question Number : 22 Question Id : 54062618849 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
     म, एक ंखला दी गई है , िजसम एक पद लु    है । िदए गए िवक   ों म से सही िवक   का चयन कर जो ृंखला को पूरा करे गा।

w67p, v72s, u77v, ? , s87b
Options :
1.   t82y
2.   t81x
3.   t80o
4.   t88y


Question Number : 23 Question Id : 54062618850 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In the following question, select the odd letter group from the given alternatives.

AC, JM, PS, GJ, WZ
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Options :
1.   GJ
2.   WZ
3.   JM
4.   AC


Question Number : 23 Question Id : 54062618850 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, िदए गए िवक   ों म से िवषम अ र समूह का चयन कर।

AC, JM, PS, GJ, WZ
Options :
1.   GJ
2.   WZ
3.   JM
4.   AC


Question Number : 24 Question Id : 54062618851 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In the following question, select the odd letter group from the given alternatives.

YV, WU, TQ, RP, MJ, KH
Options :
1.   RP
2.   MJ
3.   KH
4.   WU


Question Number : 24 Question Id : 54062618851 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
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िन िल खत      म, िदए गए िवक   ों म से िवषम अ र समूह का चयन कर।

YV, WU, TQ, RP, MJ, KH
Options :
1.   RP
2.   MJ
3.   KH
4.   WU


Question Number : 25 Question Id : 54062618852 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the option that is related to the third term on the same basis as the second term is related to the first term.

FJM : UQN : : BEH : ?
Options :
1.   CFI
2.   SVY
3.   YVS
4.   VRO


Question Number : 25 Question Id : 54062618852 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
उस िवक     का चयन कर जो तीसरे पद से उसी कार से संबंिधत है िजस कार से दू सरा पद पहले पद से संबंिधत है ।

FJM : UQN : : BEH : ?
Options :
1.   CFI
2.   SVY
3.   YVS
4.   VRO
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Question Number : 26 Question Id : 54062618853 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the option that is related to the third term on the same basis as the second term is related to the first term.

WS : 48 : : PU : ?
Options :
1.   116
2.   115
3.   114
4.   117


Question Number : 26 Question Id : 54062618853 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
उस िवक     का चयन कर जो तीसरे पद से उसी कार से संबंिधत है िजस कार से दू सरा पद पहले पद से संबंिधत है ।

WS : 48 : : PU : ?
Options :
1.   116
2.   115
3.   114
4.   117


Question Number : 27 Question Id : 54062618854 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
IF 'GOAT' is written as 'TOAG', then 'CASE' is written as?
Options :
1.   ESAC
2.   EASC
3.   ASCE
4.   ECAS
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Question Number : 27 Question Id : 54062618854 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
यिद 'GOAT' को 'TOAG' िलखा गया है , तो 'CASE' को कैसे िलखा जाएगा?
Options :
1.   ESAC
2.   EASC
3.   ASCE
4.   ECAS


Question Number : 28 Question Id : 54062618855 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In a certain code 'BIRD' is written as 'ACHJQSCE', then how will 'DISC' be written in that code?
Options :
1.    CEJHRTBD
2.    ECHJRTBD
3.    CEHJTRBD
4.    CEHJRTBD


Question Number : 28 Question Id : 54062618855 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक िनि त कोड म 'BIRD' को 'ACHJQSCE' के       प म िलखा गया है , तो उसी कोड म 'DISC' को कैसे िलखा जाएगा?
Options :
1.   CEJHRTBD
2.   ECHJRTBD
3.   CEHJTRBD
4.   CEHJRTBD
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Question Number : 29 Question Id : 54062618856 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Rajesh is the brother of Ankit. Shano is the sister of Shuvam. Ankit is the son of Shano. How is Rajesh related to Shano?
Options :
1.   Paternal cousin brother
2.   Paternal nephew
3.   Son
4.   Paternal uncle


Question Number : 29 Question Id : 54062618856 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
राजेश अंिकत का भाई है । शानो, शुवम की बहन है । अंिकत शानो का पु है । राजेश शानो से कैसे संबंिधत है ?
Options :
1.   चचेरा भाई
2.   भतीजा
3.   पु
4.   चाचा


Question Number : 30 Question Id : 54062618857 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Introducing Shilpa to guests, Shyam said, " Her father is the only son of my father". How is Shilpa related to Shyam?
Options :
1.    Sister
2.    Daughter
3.    Wife
4.    Mother


Question Number : 30 Question Id : 54062618857 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
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Correct Marks : 1 Wrong Marks : 0.25
मेहमानों से िश   ा का प रचय कराते ए         ाम ने कहा, ''उसके िपता मेरे िपता के इकलौते पु ह।'' िश   ा   ाम से कैसे संबंिधत है ?
Options :
1.   बहन
2.   पु ी
3.   प ी
4.   माता


Question Number : 31 Question Id : 54062618858 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In the question two statements are given, followed by two conclusions, I and II. You have to consider the statement to be true even if it seems to
be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statement.

Statements: I. Some schools are factories.
II. All factories are shops.

Conclusions: (I) All shops are factories.
(II) Some shops are schools.
Options :
1.    Only conclusion (I) follow
2.    Only conclusion (II) follow
3.    Either (I) or (II) follow
4.    Neither (I) nor (II) follow


Question Number : 31 Question Id : 54062618858 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
    म, दो कथन िदए गए है , िजसके बाद दो िन ष I और II िदए गए ह। आपको उन कथनों को स मानना है , भले ही यह सामा तः                     ात त   से िभ   तीत
हो। आपको तय करना ह िक िदए गए िन ष म से कौन सा, यिद कोई हो तो िदए गए कथनों म से अनुसरण करता ह।

कथन: I. कुछ िव ालय कारखाने ह।
II. सभी कारखाने दु कान ह।
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िन ष: (I) सभी दु कान कारखाने ह।
(II) कुछ दु कान िव ालय ह।
Options :
1.    केवल िन    ष (I) अनुसरण करता है
2.    केवल िन    ष (II) अनुसरण करता है
3.    या तो (I) या (II) अनुसरण करता है
4.    न ही (I) और न ही (II) अनुसरण करता है


Question Number : 32 Question Id : 54062618859 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In the question four statements are given, followed by four conclusions, I, II, III and IV. You have to consider the statement to be true even if it
seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given
statement.

Statements: I. Some baskets are glasses.
II. All glasses are pots.
III. some pots are plates.
IV. All plates are cups

Conclusions: (I) No glasses are pots.
(II) All glasses are baskets.
(III) Atleast some pots are baskets.
(IV) Some plates being glasses is a possibility.
Options :
1.    (I) and (II) follows
2.    (III) and (IV) follows
3.    Only (III) follow
4.    None follows


Question Number : 32 Question Id : 54062618859 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
     म, चार कथन िदए गए है , िजसके बाद चार िन       ष I, II, III और IV िदए गए ह। आपको उन कथनों को स         मानना है , भले ही यह सामा तः    ात त    से
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िभ    तीत हो। आपको तय करना ह िक िदए गए िन         ष म से कौन सा, यिद कोई हो तो िदए गए कथनों म से अनुसरण करता ह।

कथन: I. कुछ टोक रयाँ िगलास ह।
II. सभी िगलास मटके ह।
III. कुछ मटके  ेट ह।
IV. सभी ेट कप ह।

िन ष: (I) कोई िगलास मटका नहीं है ।
(II) सभी िगलास टोक रयाँ ह।
(III) कम से कम कुछ मटके टोक रयाँ ह।
(IV) कुछ ेट की िगलास होने की संभावना है ।
Options :
1.    (I) और (II) अनुसरण करते है
2.    (III) और (IV) अनुसरण करते है
3.    केवल (III) अनुसरण करता है
4.    कोई अनुसरण नहीं करता


Question Number : 33 Question Id : 54062618860 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In the following question, select the odd number from the given alternatives.

5, 15, 3, 18, 6, 42, 8
Options :
1.    15
2.    8
3.    3
4.    42


Question Number : 33 Question Id : 54062618860 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत        म, िदए गए िवक   ों म से िवषम सं   ा का चयन कर।
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5, 15, 3, 18, 6, 42, 8
Options :
1.    15
2.    8
3.    3
4.    42


Question Number : 34 Question Id : 54062618861 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the option that is related to the third term on the same basis as the second term is related to the first term.

5 : 625 : : 7 : ?
Options :
1.    875
2.    343
3.    2401
4.    1225


Question Number : 34 Question Id : 54062618861 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
उस िवक       का चयन कर जो तीसरे पद से उसी कार से संबंिधत है िजस कार से दू सरा पद पहले पद से संबंिधत है ।

5 : 625 : : 7 : ?
Options :
1.    875
2.    343
3.    2401
4.    1225


Question Number : 35 Question Id : 54062618862 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 27 of 156
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Text of page 27
Correct Marks : 1 Wrong Marks : 0.25
Which of the following diagrams best depicts the relationship between men, teachers and Americans?
Options :




1.




2.




3.




4.



Question Number : 35 Question Id : 54062618862 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन सा आरे ख पु षों, िश कों और अमे रिकयों के बीच के संबंधों को सबसे अ    ा दशाता है ?
Options :




1.
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 28 of 156
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2.




3.




4.



Question Number : 36 Question Id : 54062618863 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
How many hexagons are there in the following figure?




Options :
1.   3
2.   5
3.   6
4.   2


Question Number : 36 Question Id : 54062618863 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
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Correct Marks : 1 Wrong Marks : 0.25
िन िल खत आकृित म िकतने षट् भुज ह?




Options :
1.   3
2.   5
3.   6
4.   2


Question Number : 37 Question Id : 54062618864 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Complete the question figure.




Options :




1.
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 30 of 156
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Text of page 30
2.




3.




4.



Question Number : 37 Question Id : 54062618864 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
     आकृित को पूरा कर।




Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 31 of 156
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Text of page 31
1.




2.




3.




4.



Question Number : 38 Question Id : 54062618865 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Complete the question figure.
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 32 of 156
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Text of page 32
Options :




1.




2.




3.
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 33 of 156
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Text of page 33
4.



Question Number : 38 Question Id : 54062618865 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
     आकृित को पूरा कर।




Options :




1.
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 34 of 156
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Text of page 34
2.




3.




4.



Question Number : 39 Question Id : 54062618866 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Choose the answer figure which is embedded in the question figure.




Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 35 of 156
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Text of page 35
1.




2.




3.




4.



Question Number : 39 Question Id : 54062618866 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
उस उ र आकृित का चयन कर जो       आकृित म सि िहत है ।
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 36 of 156
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Text of page 36
Options :




1.




2.




3.




4.
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 37 of 156
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Text of page 37
Question Number : 40 Question Id : 54062618867 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
On the basis of the given two positions of single dice, find the letter at the face opposite to the face having letter A?




Options :
1.   E
2.   B
3.   C
4.   D


Question Number : 40 Question Id : 54062618867 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एकल पासे की दी गई दो थितयों के आधार पर, अ र A वाले फलक के सामने फलक पर थत अ र ात कर?




Options :
1.   E
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2.   B
3.   C
4.   D



                                                   Arithmetic Ability
Group Number :                                                        3
Group Id :                                                            540626716
Group Maximum Duration :                                              0
Group Minimum Duration :                                              0
Show Attended Group? :                                                No
Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No



                                                   Arithmetic Ability
Section Id :                                                          540626898
Section Number :                                                      1
Section type :                                                        Online
Mandatory or Optional :                                               Mandatory
Number of Questions :                                                 20
Number of Questions to be attempted :                                 20
Section Marks :                                                       20
Enable Mark as Answered Mark for Review and Clear Response :          Yes
Sub-Section Number :                                                  1
Sub-Section Id :                                                      5406261085
Question Shuffling Allowed :                                          Yes

Question Number : 41 Question Id : 54062618868 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 39 of 156
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Text of page 39
Correct Marks : 1 Wrong Marks : 0.25
Express 1 less than the square root of the square of the square of the number 32 in binary form.
Options :
1.   111111111
2.   11111111
3.   1111111111
4.   1111111


Question Number : 41 Question Id : 54062618868 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
सं ा 32 के वग के वग के वगमूल से 1 कम को याधारी         पम         कर।
Options :
1.   111111111
2.   11111111
3.   1111111111
4.   1111111


Question Number : 42 Question Id : 54062618869 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
A number 1 X 15 when divided by 15 leads to the square of the square of 3. Find the value of X.
Options :
1.   1
2.   2
3.   3
4.   4


Question Number : 42 Question Id : 54062618869 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक सं    ा 1 X 15 को 15 से िवभािजत करने पर 3 के वग का वग बनता है । X का मान ात कर।
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Text of page 40
Options :
1.   1
2.   2
3.   3
4.   4


Question Number : 43 Question Id : 54062618870 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
There was a group of 40 people who played cricket. 20 of them played on weekdays and the whole group played on weekends. Find the average
number of people who played in the month of April starting with a Saturday.
Options :
1.   23.33
2.   26.67
3.   30
4.   33.33


Question Number : 43 Question Id : 54062618870 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
ि केट खेलने वाले 40 लोगों का समूह था। उनम से 20 लोग स ाह के िदनों म खेलते है और पूरा समूह स ाहां त पर खेलता ह। शिनवार से शु       होने वाले
अ ैल के महीने म खेलने वाले लोगों की औसत सं ा ात कर।
Options :
1.   23.33
2.   26.67
3.   30
4.   33.33


Question Number : 44 Question Id : 54062618871 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
There are four numbers W, X, Y and Z. X is 75 percent greater than W. Y is 20 percent lesser than X and Z is 50 percent greater than Y. By how
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 41 of 156
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much is Z greater than W?
Options :
1.   100 percent
2.   110 percent
3.   120 percent
4.   125 percent


Question Number : 44 Question Id : 54062618871 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
चार सं ाएँ W, X, Y और Z ह। X, W से 75 ितशत बड़ा है । Y, X से 20 ितशत छोटा है और Z, Y से 50 ितशत बड़ा है । Z, W से िकतना बड़ा है ?
Options :
1.   100 ितशत
2.   110 ितशत
3.   120 ितशत
4.   125 ितशत


Question Number : 45 Question Id : 54062618872 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In a college student council elections, X got 35 percent of the total votes and Y got 60 percent of the remaining votes. Z got the remaining votes
and his count was 780 votes. How many votes did Y get?
Options :
1.    1140
2.    1170
3.    1200
4.    1230


Question Number : 45 Question Id : 54062618872 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक महािव ालय छा प रषद के चुनाव म, X को कुल मतों का 35 ितशत और Y को शेष मतों का 60 ितशत ा                      आ। Z को शेष मत िमले और उसकी
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 42 of 156
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Text of page 42
िगनती 780 मत थी। Y को िकतने मत िमले?
Options :
1.   1140
2.   1170
3.   1200
4.   1230


Question Number : 46 Question Id : 54062618873 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
यिद कोई व    ु को अपने सामा    िव य मू     से 20 ितशत अिधक पर बेची जाती है , तो लाभ ितशत 25 ितशत हो जाता है । मूल लाभ ितशत ात कर।
Options :
1.   4.05 ितशत
2.   4.09 ितशत
3.   4.13 ितशत
4.   4.17 ितशत


Question Number : 46 Question Id : 54062618873 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
If a good is sold at 20 percent more than its usual selling price, then the profit percent becomes 25 percent. Find the original profit percent.
Options :
1.    4.05 percent
2.    4.09 percent
3.    4.13 percent
4.    4.17 percent


Question Number : 47 Question Id : 54062618874 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The cost of an airplane was Rs 750 million and the cost of its repairs was Rs 5 crore. It was sold for Rs 1 billion. Find the profit percent.
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 43 of 156
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Text of page 43
1.   20 percent
2.   25 percent
3.   30 percent
4.   33.33 percent


Question Number : 47 Question Id : 54062618874 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक हवाई जहाज की लागत 750 िमिलयन पए थी और उसकी मर             त की लागत 5 करोड़ पए थी। इसे 1 िबिलयन पए म बेचा गया था। लाभ ितशत ात
कर।
Options :
1.   20 ितशत
2.   25 ितशत
3.   30 ितशत
4.   33.33 ितशत


Question Number : 48 Question Id : 54062618875 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
X and Y earn in the proportion of 4 : 5 and spend in the ratio of 5 : 4. If X saves Rs 400 out of Rs 2,400, then find the savings of B?
Options :
1.   Rs 1,200
2.   Rs 1,400
3.   Rs 1,600
4.   Rs 1,800


Question Number : 48 Question Id : 54062618875 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
X और Y 4 : 5 के समानुपात म आय अिजत करते ह और 5:4 के अनुपात म          य करते ह। यिद X 2,400 पए म से 400 पए बचाता है , तो B की बचत ात
कर?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 44 of 156
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Text of page 44
Options :
1.   1,200 पए
2.   1,400 पए
3.   1,600 पए
4.   1,800 पए


Question Number : 49 Question Id : 54062618876 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
A sum of money is to be distributed amongst A, B and C in the ratio of 3 : 4 : 5 but it was instead distributed in the ratio of 1/3 : 1/4 : 1/5. A got
Rs 6,600 more due to this mistake. Find the sum of money distributed.
Options :
1.   Rs 36,000
2.   Rs 37,600
3.   Rs 39,200
4.   Rs 40,000


Question Number : 49 Question Id : 54062618876 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक रािश को A, B और C के बीच 3 : 4 : 5 के अनुपात म िवत रत िकया जाना है , लेिकन इसे 1/3 : 1/4 : 1/5 के अनुपात म िवत रत िकया गया था। इस गलती
के कारण A को 6,600 पए अिधक िमले। िवत रत धन रािश ात कर।
Options :
1.   36,000 पए
2.   37,600 पए
3.   39,200 पए
4.   40,000 पए


Question Number : 50 Question Id : 54062618877 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Find the effective rate of compound interest per annum if the rate of interest if 200 percent per annum compounded quarterly?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 45 of 156
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Text of page 45
Options :
1.   200 percent
2.   306.25 percent
3.   350 percent
4.   406.25 percent


Question Number : 50 Question Id : 54062618877 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 ित वष च वृ      ाज की भावी दर ात कर यिद ैमािसक च वृ         पर ितवष     ाज की दर 200 ितशत है ?
Options :
1.   200 ितशत
2.   306.25 ितशत
3.   350 ितशत
4.   406.25 ितशत


Question Number : 51 Question Id : 54062618878 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
A sum of money earns Rs 1600 as simple interest of X percent for X years. If the principal was Rs 2500, then find the value of X.
Options :
1.   5
2.   6
3.   7
4.   8


Question Number : 51 Question Id : 54062618878 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक रािश X वष के िलए X ितशत के साधारण      ाज के   प म 1600 पए अिजत करती है । यिद मूलधन 2500 पए था, तो X का मान ात कर।
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 46 of 156
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Text of page 46
1.   5
2.   6
3.   7
4.   8


Question Number : 52 Question Id : 54062618879 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
2 cars A and B have to complete a journey one after the other of 750 kms in 10 hours. A takes half the time but only covers 40 percent of the
distance. What should be the speed of B if the distance is now to be covered in 90 percent of the original time?
Options :
1.    112.5 kmph
2.    115 kmph
3.    117.5 kmph
4.    120 kmph


Question Number : 52 Question Id : 54062618879 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
2 कार A और B को एक के बाद एक 750 kms की या ा 10 घंटे म पूरी करनी है । A आधा समय लेती है लेिकन केवल 40 ितशत दू री तय करती है । यिद दू री
को अब मूल समय के 90 ितशत म तय करनी है तो B की गित ा होनी चािहए?
Options :
1.   112.5 kmph
2.   115 kmph
3.   117.5 kmph
4.   120 kmph


Question Number : 53 Question Id : 54062618880 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
A car can cover 96 kms in an hour. How much can the car cover in 12 seconds?
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 47 of 156
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Text of page 47
1.   80 m
2.   160 m
3.   240 m
4.   320 m


Question Number : 53 Question Id : 54062618880 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक कार एक घंटे म 96 kms की दू री तय कर सकती है । कार 12 सेकंड म िकतनी दू री तय कर सकती है ?
Options :
1.   80 m
2.   160 m
3.   240 m
4.   320 m


Question Number : 54 Question Id : 54062618881 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
X who can do the work in 10 days worked for 4 days and left. Y was given the task to finish the rest of the work. Find the number of days that Y
will take if Y can do the whole task in 25 days.
Options :
1.    15 days
2.    12.5 days
3.    10 days
4.    7.5 days


Question Number : 54 Question Id : 54062618881 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
X, जो 10 िदनों म काम कर सकता है , 4 िदन काम करता है और चला जाता है । Y को शेष काय पूरा करने का काम िदया गया। यिद Y पूरे काय को 25 िदनों म
कर सकता है , तो Y को लगने वाले िदनों की सं ा ात कर।
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 48 of 156
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Text of page 48
1.   15 िदन
2.   12.5 िदन
3.   10 िदन
4.   7.5 िदन


Question Number : 55 Question Id : 54062618882 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
X, Y and Z can finish half of their jobs in 20, 30 and 40 days respectively. In how many days can they finish the job working together?
Options :
1.   120/13
2.   240/13
3.   120/17
4.   240/17


Question Number : 55 Question Id : 54062618882 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
X, Y और Z अपने काय का आधा िह       ा   मशः 20, 30 और 40 िदनों म समा     कर सकते ह। वे एक साथ काम करके काय को िकतने िदनों म समा         कर
सकते ह?
Options :
1.   120/13
2.   240/13
3.   120/17
4.   240/17


Question Number : 56 Question Id : 54062618883 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
A cylinder with a radius of 84 cm and height as 72 cm has been melted and reformed so that smaller cones of radius 3.5 cm and height 3 cm can
be formed. Find the number of cones formed.
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 49 of 156
Page 49 of 156
Text of page 49
1.   20736
2.   31104
3.   41472
4.   62208


Question Number : 56 Question Id : 54062618883 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
84 cm ि   ा और 72 cm ऊँचाई वाले एक बेलन को िपघलाकर उसम बनाया गया है तािक 3.5 cm ि   ा और 3 cm ऊँचाई वाले छोटे शंकु बनाए जा सक।
बनाए गए शंकुओं की सं ा ात कर।
Options :
1.   20736
2.   31104
3.   41472
4.   62208


Question Number : 57 Question Id : 54062618884 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Find the difference between the total and curved surface area of a cylinder with radius 7 cm and height 10 cm.
Options :
1.    154 sq cm
2.    616 sq cm
3.    308 sq cm
4.    462 sq cm


Question Number : 57 Question Id : 54062618884 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
7 cm ि    ा और 10 cm ऊँचाई के बेलन के कुल और व   पृ ीय े फल के बीच का अंतर ात कर।
Options :
1.   154 sq cm
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 50 of 156
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Text of page 50
2.   616 sq cm
3.   308 sq cm
4.   462 sq cm


Question Number : 58 Question Id : 54062618885 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The pie-chart shows the distribution of students across different colleges in a town. If all of the students participate in a competition and the
success rate for colleges P, Q, R and S was 5 percent, 10 percent, 7.5 percent and 8 percent respectively, then which college was most successful?




Options :
1.   P
2.   Q
3.   R
4.   S


Question Number : 58 Question Id : 54062618885 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
पाई-चाट एक शहर म िविभ महािव ालयों म छा ों के िवतरण को दशाता है । यिद सभी छा एक ितयोिगता म भाग लेते ह और महािव ालय P, Q, R और S
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 51 of 156
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Text of page 51
की सफलता दर      मशः 5 ितशत, 10 ितशत, 7.5 ितशत और 8 ितशत थी, तो कौन सा महािव ालय सबसे सफल रहा?




Options :
1.   P
2.   Q
3.   R
4.   S


Question Number : 59 Question Id : 54062618886 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The histogram shows the number of students scoring marks in different ranges when the full marks was 100. What is the ratio of the number of
students scoring between 30-50 and between 60-80?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 52 of 156
Page 52 of 156
Text of page 52
Options :
1.   38:35
2.   19:18
3.   19:22
4.   38:31


Question Number : 59 Question Id : 54062618886 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
आयतिच िविभ ेिणयों म अंक ा      करने वाले छा ों की सं   ा को दशाता है , जब पूण अंक 100 थे। 30-50 और 60-80 के बीच अंक ा   करने वाले छा ों
की सं ा का अनुपात ा है ?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 53 of 156
Page 53 of 156
Text of page 53
Options :
1.   38:35
2.   19:18
3.   19:22
4.   38:31


Question Number : 60 Question Id : 54062618887 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The histogram shows the FDI (in $ billions) for a country over the given years. In which year, is the change minimum?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 54 of 156
Page 54 of 156
Text of page 54
Options :
1.   2016
2.   2018
3.   2019
4.   2020


Question Number : 60 Question Id : 54062618887 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
आयतिच िदए गए वष म िकसी दे श के िलए FDI ($ िबिलयन म) को दशाता है । िकस वष म, प रवतन   ूनतम है ?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 55 of 156
Page 55 of 156
Text of page 55
Options :
1.   2016
2.   2018
3.   2019
4.   2020



                                General Hindi
Group Number :                            4
Group Id :                                540626717
Group Maximum Duration :                  0
Group Minimum Duration :                  0
Show Attended Group? :                    No
Edit Attended Group? :                    No
Break time :                              0
Group Marks :                             20
Is this Group for Examiner? :             No



                                General Hindi
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 56 of 156
Page 56 of 156
Text of page 56
Section Id :                                                            540626899
Section Number :                                                        1
Section type :                                                          Online
Mandatory or Optional :                                                 Mandatory
Number of Questions :                                                   16
Number of Questions to be attempted :                                   16
Section Marks :                                                         20
Enable Mark as Answered Mark for Review and Clear Response :            Yes
Sub-Section Number :                                                    1
Sub-Section Id :                                                        5406261086
Question Shuffling Allowed :                                            Yes

Question Number : 61 Question Id : 54062618888 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   के सही संिध-िव े द का िवक   हो।

गंगोिम
Options :
1.   गंगो + ऊिम
2.   गंग + ऊिम
3.   गंगा + उम
4.   गंगा + ऊिम


Question Number : 61 Question Id : 54062618888 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   के सही संिध-िव े द का िवक   हो।

गंगोिम
Options :
1.   गंगो + ऊिम
2.   गंग + ऊिम
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 57 of 156
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Text of page 57
3.   गंगा + उम
4.   गंगा + ऊिम


Question Number : 62 Question Id : 54062618889 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   के िलए सही त ु ष समास के िव ह का िवक   हो।

जेबकतरा
Options :
1.   जेब का कतरा
2.   जेब पर कतरना
3.   जेब को कतरने वाला
4.   जेब को कतरा


Question Number : 62 Question Id : 54062618889 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   के िलए सही त ु ष समास के िव ह का िवक   हो।

जेबकतरा
Options :
1.   जेब का कतरा
2.   जेब पर कतरना
3.   जेब को कतरने वाला
4.   जेब को कतरा


Question Number : 63 Question Id : 54062618890 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, चार िवक   ों म से, उस िवक   का चयन कर जो उपसग से बने श   का सही िवक   हो।
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 58 of 156
Page 58 of 156
Text of page 58
1.   िनचला
2.   िनज व
3.   हिषत
4.   लगाव


Question Number : 63 Question Id : 54062618890 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, चार िवक   ों म से, उस िवक   का चयन कर जो उपसग से बने श   का सही िवक   हो।
Options :
1.   िनचला
2.   िनज व
3.   हिषत
4.   लगाव


Question Number : 64 Question Id : 54062618891 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   का त व    प हो।

पपट
Options :
1.   पापड़
2.   तोता
3.   प र
4.   प ा


Question Number : 64 Question Id : 54062618891 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत     म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   का त व    प हो।
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 59 of 156
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Text of page 59
पपट
Options :
1.   पापड़
2.   तोता
3.   प र
4.   प ा


Question Number : 65 Question Id : 54062618892 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   के पयायवाची श   का सही िवक   नहीं है ।

  ी
Options :
1.   अबला
2.   ललना
3.   कनक
4.   कािमनी


Question Number : 65 Question Id : 54062618892 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   के पयायवाची श   का सही िवक   नहीं है ।

  ी
Options :
1.   अबला
2.   ललना
3.   कनक
4.   कािमनी
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Question Number : 66 Question Id : 54062618893 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत         म, चार िवक   ों म से, उस िवक   का चयन कर जो िवलोम श     का सबसे अ      ा िवक   है ।

उ मी
Options :
1.    कट
2.   आलसी
3.   िव     ार
4.    दान


Question Number : 66 Question Id : 54062618893 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत         म, चार िवक   ों म से, उस िवक   का चयन कर जो िवलोम श     का सबसे अ      ा िवक   है ।

उ मी
Options :
1.    कट
2.   आलसी
3.   िव     ार
4.    दान


Question Number : 67 Question Id : 54062618894 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत         म, चार िवक   ों म से, उस सही िवक   का चयन कर जो वा    ां शों के िलए एक श   का िवक     हो।

अिधक रोएँ वाला
Options :
1.   लोमश
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2.   तिम ा
3.   कुमारी
4.   अिणमा


Question Number : 67 Question Id : 54062618894 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक   ों म से, उस सही िवक    का चयन कर जो वा    ां शों के िलए एक श   का िवक   हो।

अिधक रोएँ वाला
Options :
1.   लोमश
2.   तिम ा
3.   कुमारी
4.   अिणमा


Question Number : 68 Question Id : 54062618895 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक   ों म से, उस सही िवक    का चयन कर जो र      थान के िलए उपयु     श   का सही िवक   है ।

भारत म ऋतुओं से संबंध रखने वाले   ोहारों की ____________ नहीं है ।
Options :
1.   पूित
2.   मा ा
3.   कमी
4.   बात


Question Number : 68 Question Id : 54062618895 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक   ों म से, उस सही िवक    का चयन कर जो र      थान के िलए उपयु     श   का सही िवक   है ।
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भारत म ऋतुओं से संबंध रखने वाले      ोहारों की ____________ नहीं है ।
Options :
1.      पूित
2.      मा ा
3.      कमी
4.      बात


Question Number : 69 Question Id : 54062618896 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत          म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   का   ीिलंग   प वाला िवक   है ।

लुहार

Options :
1.      लोहारी
2.      लुहा रन
3.      लूहारीन
4.      लुहारी


Question Number : 69 Question Id : 54062618896 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत          म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   का   ीिलंग   प वाला िवक   है ।

लुहार

Options :
1.      लोहारी
2.      लुहा रन
3.      लूहारीन
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4.   लुहारी


Question Number : 70 Question Id : 54062618897 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत       म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   के ब वचन   प का सबसे अ   ा िवक   है ।

बालक

Options :
1.   बालक
2.   बालकवृ
3.   बालकाएं
4.   बालकाओं


Question Number : 70 Question Id : 54062618897 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत       म, चार िवक   ों म से, उस िवक   का चयन कर जो िदए गए श   के ब वचन   प का सबसे अ   ा िवक   है ।

बालक

Options :
1.   बालक
2.   बालकवृ
3.   बालकाएं
4.   बालकाओं


Question Number : 71 Question Id : 54062618898 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत       म, चार िवक   ों म से, उस िवक   का चयन कर जो को क म िदए गए श   के अनुसार म म पु ष वाचक सवनाम का सबसे अ   ा िवक
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है ।
Options :
1.   (मुझे) कल ही वापस जाना है |
2.   (हमको) ऐसा नहीं करना चािहए था|
3.   (तु ारा) जो िदल करे वैसा ही करो|
4.   (म) ऐसी गलती कभी नहीं क ँ गा|


Question Number : 71 Question Id : 54062618898 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक    ों म से, उस िवक   का चयन कर जो को क म िदए गए श           के अनुसार म म पु ष वाचक सवनाम का सबसे अ   ा िवक
है ।
Options :
1.   (मुझे) कल ही वापस जाना है |
2.   (हमको) ऐसा नहीं करना चािहए था|
3.   (तु ारा) जो िदल करे वैसा ही करो|
4.   (म) ऐसी गलती कभी नहीं क ँ गा|


Question Number : 72 Question Id : 54062618899 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक    ों म से, उस िवक   का चयन कर जो िवराम िच यु        वा    का सही िवक   हो।
Options :
1.   वह दू सरों को सताने, राज-मद, धन-मद, अहं कार जैसी बुराइयों से हमेशा ही बचाता रहा।
2.   वह दू सरों को सताने, राज-मद, धन-मद, अहं कार जैसी बुराइयों से हमेशा ही बचाता रहा?
3.   वह दू सरों को सताने राज-मद धन-मद अहं कार जैसी बुराइयों से हमेशा ही बचाता रहा
4.   वह दू सरों को सताने- राज-मद, धन-मद, अहं कार - जैसी बुराइयों से हमेशा ही बचाता रहा|


Question Number : 72 Question Id : 54062618899 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
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िन िल खत      म, चार िवक      ों म से, उस िवक   का चयन कर जो िवराम िच यु      वा    का सही िवक   हो।
Options :
1.   वह दू सरों को सताने, राज-मद, धन-मद, अहं कार जैसी बुराइयों से हमेशा ही बचाता रहा।
2.   वह दू सरों को सताने, राज-मद, धन-मद, अहं कार जैसी बुराइयों से हमेशा ही बचाता रहा?
3.   वह दू सरों को सताने राज-मद धन-मद अहं कार जैसी बुराइयों से हमेशा ही बचाता रहा
4.   वह दू सरों को सताने- राज-मद, धन-मद, अहं कार - जैसी बुराइयों से हमेशा ही बचाता रहा|


Question Number : 73 Question Id : 54062618900 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक      ों म से, उस िवक   का चयन कर जो िदए गए लोको        का सही अथ वाला िवक     है ।

छछुं दर के िसर म चमेली का तेल -
Options :
1.   अयो           के पास अ       ीव   ु होना
2.   है िसयत से अिधक बात करना
3.   जीवन पयत आशा       त रहना
4.   ब त कंजूस होना


Question Number : 73 Question Id : 54062618900 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत      म, चार िवक      ों म से, उस िवक   का चयन कर जो िदए गए लोको        का सही अथ वाला िवक     है ।

छछुं दर के िसर म चमेली का तेल -
Options :
1.   अयो           के पास अ       ीव   ु होना
2.   है िसयत से अिधक बात करना
3.   जीवन पयत आशा       त रहना
4.   ब त कंजूस होना
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Question Number : 74 Question Id : 54062618901 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत          म, चार िवक   ों म से, उस िवक   का चयन कर जो दी गई मुहावरे का सही अथ वाला िवक   है ।

हथेली पर सरसों जमाना -
Options :
1.   आर      करना
2.   गँवा दे ना
3.   किठन काम ज         ी म करना
4.   भाग जाना


Question Number : 74 Question Id : 54062618901 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत          म, चार िवक   ों म से, उस िवक   का चयन कर जो दी गई मुहावरे का सही अथ वाला िवक   है ।

हथेली पर सरसों जमाना -
Options :
1.   आर      करना
2.   गँवा दे ना
3.   किठन काम ज         ी म करना
4.   भाग जाना


Question Number : 75 Question Id : 54062618902 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत          म, चार िवक   ों म से, उस िवक   का चयन कर जो दी गई मुहावरे का सही अथ वाला िवक   है ।

हवा के घोड़ों पर सवार होना -
Options :
1.   ठगना
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2.   ब तज      ी म होना
3.     ोध कट करना
4.   इतराना


Question Number : 75 Question Id : 54062618902 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत       म, चार िवक     ों म से, उस िवक   का चयन कर जो दी गई मुहावरे का सही अथ वाला िवक    है ।

हवा के घोड़ों पर सवार होना -
Options :
1.   ठगना
2.   ब तज      ी म होना
3.     ोध कट करना
4.   इतराना
Sub-Section Number :                                                         2
Sub-Section Id :                                                             5406261087
Question Shuffling Allowed :                                                 Yes

Question Id : 54062618903 Question Type : COMPREHENSION Sub Question Shuffling Allowed : Yes Group Comprehension
Questions : No
Question Numbers : (76 to 80)
इस ग ां श को    ानपूवक पढ़ और चार िवक        ों म से   ेक   का सव म उ र चुन।

हर          म एक समूचा    ां ड वैसे ही बसा है जैसे छोटे से बीज म पूरा वृ िछपा है । आदमी इस ‘ ां ड की रचना क और ि या क इकाई है । इस बात से
िव ान भी सहमत है । वै ािनक कहते ह िक िव के            ेक जीव की ि या और उसका भाव अलग-अलग होता है । िक ीं भी दो म एक पता नहीं होती।
िविभ ािणयों का समावेश ही संसार है । इसी कार से करोड़ों कोिशकाओं (से ) से इस शरीर का िनमाण आ है ।             ेक का भाव तथा कम िभ है , िफर
भी यह मानव शरीर बाहर से एक िदखाई पड़ता है । जैसे ही कुछ कोिशकाएँ मरती ह, उनका थान दू सरी कोिशकाएँ तः ले लेती ह। सभी अपने-अपने काम म
सतत लगी ई ह। वे कभी िव ाम नहीं करतीं। यिद इनम से एक भी कोिशका काम करना बंद कर दे , तो इस शरीर का अ               ही खतरे म पड़ जाएगा।
हालाँ िक ये कोिशकाएं काय म तथा वहार म एक-दू सरे से िभ ह, परं तु ान की िविध ारा इनम उसी कार सामंज             थािपत िकया जा सकता है जैसे सूय
की िकरण चारों तरफ़ फैली होने के बावजूद, वे सौर बैटरी ारा एक कर िवद् युत तरं गों म बदली जा सकती ह।
Sub questions
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Question Number : 76 Question Id : 54062618904 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
अनु े द के अनुसार हर            म    ा बसा है ?
Options :
1.   कुछ       ा
2.   वृ
3.   स ूण          ा
4.   बीज

Question Number : 77 Question Id : 54062618905 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
वै ािनक िकस बात से सहमत ह?
Options :
1.         ेक जीव म समानता है
2.         ेक का       भाव समान है
3.         ेक जीव िभ है
4.         ेक की ि या और        भाव समान है

Question Number : 78 Question Id : 54062618906 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
     नए ओज और नई श               से िकस कार भर जाता है ?
Options :
1.        ान के मा म से
2.   काय के ारा
3.        वहाए के ारा
4.   आराम से

Question Number : 79 Question Id : 54062618907 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
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Correct Marks : 1 Wrong Marks : 0.25
इनम से कौन - सा एक पता का समानाथ श           नहीं है ?
Options :
1.   सा
2.   ब        पता
3.   अिभ ता
4.   समतु      ता

Question Number : 80 Question Id : 54062618908 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
इस अनु े द का कोई उपयु        शीषक-
Options :
1.   एक पता
2.       ान का माग
3.            का िनमाण
4.        ा    का िनमाण


Question Id : 54062618903 Question Type : COMPREHENSION Sub Question Shuffling Allowed : Yes Group Comprehension
Questions : No
Question Numbers : (76 to 80)
इस ग ां श को        ानपूवक पढ़ और चार िवक   ों म से       ेक   का सव म उ र चुन।

हर          म एक समूचा    ां ड वैसे ही बसा है जैसे छोटे से बीज म पूरा वृ िछपा है । आदमी इस ‘ ां ड की रचना क और ि या क इकाई है । इस बात से
िव ान भी सहमत है । वै ािनक कहते ह िक िव के            ेक जीव की ि या और उसका भाव अलग-अलग होता है । िक ीं भी दो म एक पता नहीं होती।
िविभ ािणयों का समावेश ही संसार है । इसी कार से करोड़ों कोिशकाओं (से ) से इस शरीर का िनमाण आ है ।             ेक का भाव तथा कम िभ है , िफर
भी यह मानव शरीर बाहर से एक िदखाई पड़ता है । जैसे ही कुछ कोिशकाएँ मरती ह, उनका थान दू सरी कोिशकाएँ तः ले लेती ह। सभी अपने-अपने काम म
सतत लगी ई ह। वे कभी िव ाम नहीं करतीं। यिद इनम से एक भी कोिशका काम करना बंद कर दे , तो इस शरीर का अ               ही खतरे म पड़ जाएगा।
हालाँ िक ये कोिशकाएं काय म तथा वहार म एक-दू सरे से िभ ह, परं तु ान की िविध ारा इनम उसी कार सामंज             थािपत िकया जा सकता है जैसे सूय
की िकरण चारों तरफ़ फैली होने के बावजूद, वे सौर बैटरी ारा एक कर िवद् युत तरं गों म बदली जा सकती ह।
Sub questions
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Question Number : 76 Question Id : 54062618904 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
अनु े द के अनुसार हर            म    ा बसा है ?
Options :
1.   कुछ       ा
2.   वृ
3.   स ूण          ा
4.   बीज

Question Number : 77 Question Id : 54062618905 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
वै ािनक िकस बात से सहमत ह?
Options :
1.         ेक जीव म समानता है
2.         ेक का       भाव समान है
3.         ेक जीव िभ है
4.         ेक की ि या और        भाव समान है

Question Number : 78 Question Id : 54062618906 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
     नए ओज और नई श               से िकस कार भर जाता है ?
Options :
1.        ान के मा म से
2.   काय के ारा
3.        वहाए के ारा
4.   आराम से

Question Number : 79 Question Id : 54062618907 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 71 of 156
Page 71 of 156
Text of page 71
Correct Marks : 1 Wrong Marks : 0.25
इनम से कौन - सा एक पता का समानाथ श     नहीं है ?
Options :
1.   सा
2.   ब        पता
3.   अिभ ता
4.   समतु      ता

Question Number : 80 Question Id : 54062618908 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
इस अनु े द का कोई उपयु    शीषक-
Options :
1.   एक पता
2.       ान का माग
3.            का िनमाण
4.        ा    का िनमाण



                                                    General English
Group Number :                                                        5
Group Id :                                                            540626718
Group Maximum Duration :                                              0
Group Minimum Duration :                                              0
Show Attended Group? :                                                No
Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 72 of 156
Page 72 of 156
Text of page 72
General English
Section Id :                                                                       540626900
Section Number :                                                                   1
Section type :                                                                     Online
Mandatory or Optional :                                                            Mandatory
Number of Questions :                                                              16
Number of Questions to be attempted :                                              16
Section Marks :                                                                    20
Enable Mark as Answered Mark for Review and Clear Response :                       Yes
Sub-Section Number :                                                               1
Sub-Section Id :                                                                   5406261088
Question Shuffling Allowed :                                                       Yes

Question Number : 81 Question Id : 54062618909 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The sentence below has been divided into three parts. Select the part of the sentence that has an error. If the sentence has no error, select the
option 'No Error'.

If you suspect a problem but cannot/ meet this criterion, recommend further/ review by an expert statistician.
Options :
1.   If you suspect a problem but cannot
2.   meet this criterion, recommend further
3.   review by an expert statistician.
4.   No Error


Question Number : 81 Question Id : 54062618909 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The sentence below has been divided into three parts. Select the part of the sentence that has an error. If the sentence has no error, select the
option 'No Error'.

If you suspect a problem but cannot/ meet this criterion, recommend further/ review by an expert statistician.
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 73 of 156
Page 73 of 156
Text of page 73
1.   If you suspect a problem but cannot
2.   meet this criterion, recommend further
3.   review by an expert statistician.
4.   No Error


Question Number : 82 Question Id : 54062618910 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The sentence below has been divided into three parts. Select the part of the sentence that has an error. If the sentence has no error, select the
option 'No Error'.

The third criteria is the degree of/ independence possessed by the bank/ and the juridical basis on which this rests.
Options :
1.   The third criteria is the degree of
2.   independence possessed by the bank
3.   and the juridical basis on which this rests.
4.   No Error


Question Number : 82 Question Id : 54062618910 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The sentence below has been divided into three parts. Select the part of the sentence that has an error. If the sentence has no error, select the
option 'No Error'.

The third criteria is the degree of/ independence possessed by the bank/ and the juridical basis on which this rests.
Options :
1.   The third criteria is the degree of
2.   independence possessed by the bank
3.   and the juridical basis on which this rests.
4.   No Error


Question Number : 83 Question Id : 54062618911 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 74 of 156
Page 74 of 156
Text of page 74
Correct Marks : 1 Wrong Marks : 0.25
Select the word segment that substitutes (replaces) the bracketed word segment correctly and completes the sentence meaningfully. Select the
option 'no correction required' if the sentence is correct as given.

They do not come (with the control of the Greyhound Board of the Great Britain).

Options :
1.   with the control of the Greyhound Board of Great Britain
2.   under the control of the Greyhound Board of the Great Britain
3.   under the control of the Greyhound Board of Great Britain
4.   No correction required


Question Number : 83 Question Id : 54062618911 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the word segment that substitutes (replaces) the bracketed word segment correctly and completes the sentence meaningfully. Select the
option 'no correction required' if the sentence is correct as given.

They do not come (with the control of the Greyhound Board of the Great Britain).

Options :
1.   with the control of the Greyhound Board of Great Britain
2.   under the control of the Greyhound Board of the Great Britain
3.   under the control of the Greyhound Board of Great Britain
4.   No correction required


Question Number : 84 Question Id : 54062618912 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the word segment that substitutes (replaces) the bracketed word segment correctly and completes the sentence meaningfully. Select the
option 'no correction required' if the sentence is correct as given.

He spent nine hours in jail (and he was issued three summons).
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 75 of 156
Page 75 of 156
Text of page 75
1.   for he was issued three summons
2.   although he was issued three summonses
3.   while he was issued three summons
4.   No correction required


Question Number : 84 Question Id : 54062618912 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the word segment that substitutes (replaces) the bracketed word segment correctly and completes the sentence meaningfully. Select the
option 'no correction required' if the sentence is correct as given.

He spent nine hours in jail (and he was issued three summons).
Options :
1.   for he was issued three summons
2.   although he was issued three summonses
3.   while he was issued three summons
4.   No correction required


Question Number : 85 Question Id : 54062618913 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Fill in the blank with the most appropriate choice

It probably seems unnecessary to write a corny ______________ for a man whose TV persona virtually defined corniness for over three decades.
Options :
1.    eulogy
2.    ecology
3.    pyrology
4.    ethology


Question Number : 85 Question Id : 54062618913 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 76 of 156
Page 76 of 156
Text of page 76
Fill in the blank with the most appropriate choice

It probably seems unnecessary to write a corny ______________ for a man whose TV persona virtually defined corniness for over three decades.
Options :
1.   eulogy
2.   ecology
3.   pyrology
4.   ethology


Question Number : 86 Question Id : 54062618914 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Fill in the blank with the most appropriate choice

Eventually he let me go, thankfully without insisting I forfeit my memory card or _______________ at his feet or sign a written apology.
Options :
1.   antinovel
2.   grovel
3.   shrivel
4.   gravel


Question Number : 86 Question Id : 54062618914 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Fill in the blank with the most appropriate choice

Eventually he let me go, thankfully without insisting I forfeit my memory card or _______________ at his feet or sign a written apology.
Options :
1.   antinovel
2.   grovel
3.   shrivel
4.   gravel
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 77 of 156
Page 77 of 156
Text of page 77
Question Number : 87 Question Id : 54062618915 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Some parts of a sentence have been jumbled up, and labelled P, Q, R and S. Select the option that gives the correct sequence in which these parts
can be rearranged to form a meaningful and grammatically correct sentence.

Religious revivals may

P. the relatively impious

Q. time, particularly when

R. occur from time to

S. find that their cultural

identity under attack.
Options :
1.    SRQP
2.    PQRS
3.    RQPS
4.    SPQR


Question Number : 87 Question Id : 54062618915 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Some parts of a sentence have been jumbled up, and labelled P, Q, R and S. Select the option that gives the correct sequence in which these parts
can be rearranged to form a meaningful and grammatically correct sentence.

Religious revivals may

P. the relatively impious

Q. time, particularly when

R. occur from time to
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 78 of 156
Page 78 of 156
Text of page 78
S. find that their cultural

identity under attack.
Options :
1.    SRQP
2.    PQRS
3.    RQPS
4.    SPQR


Question Number : 88 Question Id : 54062618916 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the word that is similar in meaning (SYNONYM) to the word given below

Plaintiff
Options :
1.    Defendant
2.    Suspect
3.    Litigant
4.    Accuser


Question Number : 88 Question Id : 54062618916 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the word that is similar in meaning (SYNONYM) to the word given below

Plaintiff
Options :
1.    Defendant
2.    Suspect
3.    Litigant
4.    Accuser
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 79 of 156
Page 79 of 156
Text of page 79
Question Number : 89 Question Id : 54062618917 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the word that is opposite in meaning (ANTONYM) to the word given below

Tarnish
Options :
1.   Defile
2.   Corrode
3.   Brighten
4.   Blemish


Question Number : 89 Question Id : 54062618917 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the word that is opposite in meaning (ANTONYM) to the word given below

Tarnish
Options :
1.   Defile
2.   Corrode
3.   Brighten
4.   Blemish


Question Number : 90 Question Id : 54062618918 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word.
Options :
1.   successful
2.   succesful
3.   successfull
4.   sucessful
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 80 of 156
Page 80 of 156
Text of page 80
Question Number : 90 Question Id : 54062618918 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word.
Options :
1.   successful
2.   succesful
3.   successfull
4.   sucessful


Question Number : 91 Question Id : 54062618919 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word.
Options :
1.   restaurant
2.   restarant
3.   restaraunt
4.   restraunt


Question Number : 91 Question Id : 54062618919 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word.
Options :
1.   restaurant
2.   restarant
3.   restaraunt
4.   restraunt


Question Number : 92 Question Id : 54062618920 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 81 of 156
Page 81 of 156
Text of page 81
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the most appropriate meaning of the given idiom

Van Gogh's ear for music
Options :
1.   Undecided
2.   When multiple people all agree on the same thing.
3.   Anxious or nervous, especially in anticipation of something.
4.   Tone deaf


Question Number : 92 Question Id : 54062618920 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the most appropriate meaning of the given idiom

Van Gogh's ear for music
Options :
1.   Undecided
2.   When multiple people all agree on the same thing.
3.   Anxious or nervous, especially in anticipation of something.
4.   Tone deaf


Question Number : 93 Question Id : 54062618921 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the most appropriate meaning of the given idiom

Variety is the spice of life
Options :
1.    To enjoy yourself by going out.
2.    When someone puts themself in a risky situation.
3.    Something that suddenly and unexpectedly occurs.
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 82 of 156
Page 82 of 156
Text of page 82
4.    The more experiences you try the more exciting life can be.


Question Number : 93 Question Id : 54062618921 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the most appropriate meaning of the given idiom

Variety is the spice of life
Options :
1.    To enjoy yourself by going out.
2.    When someone puts themself in a risky situation.
3.    Something that suddenly and unexpectedly occurs.
4.    The more experiences you try the more exciting life can be.


Question Number : 94 Question Id : 54062618922 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the most appropriate 'one word ' for the expressions given below

Fear of being confined to small place
Options :
1.   Homophobia
2.   Acrophobia
3.   Claustrophobia
4.   Xenophobia


Question Number : 94 Question Id : 54062618922 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the most appropriate 'one word ' for the expressions given below

Fear of being confined to small place
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 83 of 156
Page 83 of 156
Text of page 83
1.   Homophobia
2.   Acrophobia
3.   Claustrophobia
4.   Xenophobia


Question Number : 95 Question Id : 54062618923 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the most appropriate 'one word ' for the expressions given below

Lacking moderation or sobriety
Options :
1.   Stupor
2.   Conundrum
3.   Repartee
4.   Intemperate


Question Number : 95 Question Id : 54062618923 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Select the most appropriate 'one word ' for the expressions given below

Lacking moderation or sobriety
Options :
1.   Stupor
2.   Conundrum
3.   Repartee
4.   Intemperate
Sub-Section Number :                                                  2
Sub-Section Id :                                                      5406261089
Question Shuffling Allowed :                                          Yes

Question Id : 54062618924 Question Type : COMPREHENSION Sub Question Shuffling Allowed : Yes Group Comprehension
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 84 of 156
Page 84 of 156
Text of page 84
Questions : No
Question Numbers : (96 to 100)
Read the passage carefully and choose the best answer to each question out of the four alternatives

When plastic waste is burnt, a complex weave of toxic chemicals is released. Breaking down polyvinyl chloride (PVC) — used for packaging,
toys and coating electrical wires — produces dioxin, an organochlorine which belongs to the family of Persistent Organic Pollutants (POPs). A
recent Dioxin Assessment Report brought out by the United States Environment Protection Agency (USEPA) says the risk of getting cancer from
dioxin is ten times higher than reported by the agency in 1994.
Yet the Delhi government is giving the green signal to a gasification project which will convert garbage into energy without removing plastic
waste. Former transport minister Rajendra Gupta, the promoter of this project, says this is not necessary.
He claims no air pollution will be caused and that the ash produced can be used as manure. An earlier waste-to-energy project set up in Timarpur
failed. The new one, built with Australian assistance, will cost ₹ 200 crore. It will generate 25 megawatts of power and gobble 1,000 tonnes of
garbage every day.
“Technologies like gasification are a form of incineration,” says Madhumita Dutta, central coordinator with Toxics Link, New Delhi. Incineration
merely transfers hazardous waste from a solid form to air, water and ash, she points out.
Toxins produced during incineration include acidic gases, heavy metals as well as dioxins and furans. “The ‘manure’ will be hazardous and a
problem to dispose,” says Dutta.
Sub questions

Question Number : 96 Question Id : 54062618925 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What kind of toxic chemical does PVC release on being burnt?
Options :
1.   Sulphur dioxide
2.   Sulphur Oxide
3.   Dioxin
4.   Carbon Monoxide

Question Number : 97 Question Id : 54062618926 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which of the following is not a toxin produced by gasification of waste?
Options :
1.   Heavy metals
2.   Acidic Gases
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 85 of 156
Page 85 of 156
Text of page 85
3.   Manure
4.   Dioxins

Question Number : 98 Question Id : 54062618927 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
According to the passage, which of the following option is incorrect? Choose one option.
Options :
1.   PVC is used for packaging , toys and coating electrical wires.
2.   According to Madhumita Dutta, the manure produced from gasification without removal of plastic waste will be hazardous.
3.   The Delhi government has stopped the use of gasification to generate energy realising its environment hazards.
4.   According to Rajendra Gupta gasification is a clean process.

Question Number : 99 Question Id : 54062618928 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Who is referred to as he in the line, "He claims no air pollution will be caused and that the ash produced can be used as manure."?
Options :
1.   State Government
2.   Former Transport Minister
3.   Delhi Chief Minister
4.   Delhi Government

Question Number : 100 Question Id : 54062618929 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The process of gasification work by _________?
Options :
1.   Recycling waste
2.   Burning waste
3.   Disposing waste
4.   Landfilling waste
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 86 of 156
Page 86 of 156
Text of page 86
Question Id : 54062618924 Question Type : COMPREHENSION Sub Question Shuffling Allowed : Yes Group Comprehension
Questions : No
Question Numbers : (96 to 100)
Read the passage carefully and choose the best answer to each question out of the four alternatives

When plastic waste is burnt, a complex weave of toxic chemicals is released. Breaking down polyvinyl chloride (PVC) — used for packaging,
toys and coating electrical wires — produces dioxin, an organochlorine which belongs to the family of Persistent Organic Pollutants (POPs). A
recent Dioxin Assessment Report brought out by the United States Environment Protection Agency (USEPA) says the risk of getting cancer from
dioxin is ten times higher than reported by the agency in 1994.
Yet the Delhi government is giving the green signal to a gasification project which will convert garbage into energy without removing plastic
waste. Former transport minister Rajendra Gupta, the promoter of this project, says this is not necessary.
He claims no air pollution will be caused and that the ash produced can be used as manure. An earlier waste-to-energy project set up in Timarpur
failed. The new one, built with Australian assistance, will cost ₹ 200 crore. It will generate 25 megawatts of power and gobble 1,000 tonnes of
garbage every day.
“Technologies like gasification are a form of incineration,” says Madhumita Dutta, central coordinator with Toxics Link, New Delhi. Incineration
merely transfers hazardous waste from a solid form to air, water and ash, she points out.
Toxins produced during incineration include acidic gases, heavy metals as well as dioxins and furans. “The ‘manure’ will be hazardous and a
problem to dispose,” says Dutta.
Sub questions

Question Number : 96 Question Id : 54062618925 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What kind of toxic chemical does PVC release on being burnt?
Options :
1.   Sulphur dioxide
2.   Sulphur Oxide
3.   Dioxin
4.   Carbon Monoxide

Question Number : 97 Question Id : 54062618926 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which of the following is not a toxin produced by gasification of waste?
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 87 of 156
Page 87 of 156
Text of page 87
1.   Heavy metals
2.   Acidic Gases
3.   Manure
4.   Dioxins

Question Number : 98 Question Id : 54062618927 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
According to the passage, which of the following option is incorrect? Choose one option.
Options :
1.   PVC is used for packaging , toys and coating electrical wires.
2.   According to Madhumita Dutta, the manure produced from gasification without removal of plastic waste will be hazardous.
3.   The Delhi government has stopped the use of gasification to generate energy realising its environment hazards.
4.   According to Rajendra Gupta gasification is a clean process.

Question Number : 99 Question Id : 54062618928 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Who is referred to as he in the line, "He claims no air pollution will be caused and that the ash produced can be used as manure."?
Options :
1.   State Government
2.   Former Transport Minister
3.   Delhi Chief Minister
4.   Delhi Government

Question Number : 100 Question Id : 54062618929 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The process of gasification work by _________?
Options :
1.   Recycling waste
2.   Burning waste
3.   Disposing waste
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 88 of 156
Page 88 of 156
Text of page 88
4.   Landfilling waste



                                                        Discipline1
Group Number :                                                        6
Group Id :                                                            540626719
Group Maximum Duration :                                              0
Group Minimum Duration :                                              0
Show Attended Group? :                                                No
Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No



                                                        Discipline1
Section Id :                                                          540626901
Section Number :                                                      1
Section type :                                                        Online
Mandatory or Optional :                                               Mandatory
Number of Questions :                                                 20
Number of Questions to be attempted :                                 20
Section Marks :                                                       20
Enable Mark as Answered Mark for Review and Clear Response :          Yes
Sub-Section Number :                                                  1
Sub-Section Id :                                                      5406261090
Question Shuffling Allowed :                                          Yes

Question Number : 101 Question Id : 54062618930 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which of the following devices uses high dielectric material for safety?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 89 of 156
Page 89 of 156
Text of page 89
Options :
1.   Generators
2.   Wires insulation
3.   Switch bases
4.   Motors


Question Number : 101 Question Id : 54062618930 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन सा उपकरण सुर ा के िलए उ    परावैद्युत पदाथ का उपयोग करता है ?
Options :
1.   जिन
2.   तार िवद् यु रोधन
3.      च बेसेस
4.   मोटस


Question Number : 102 Question Id : 54062618931 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The high amount of energy is stored in which of the following capacitors?
Options :
1.   Gang capacitor
2.   plastic film capacitor
3.   Mica capacitor
4.   Tuned circuit


Question Number : 102 Question Id : 54062618931 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस म संधा र   ारा ऊजा की उ   मा ा संिचत की जाती है ?
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 90 of 156
Page 90 of 156
Text of page 90
1.   गग संधा र
2.     ा   क िफ     संधा र
3.   माइका संधा र
4.   सम    रत प रपथ


Question Number : 103 Question Id : 54062618932 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
We can Increase the Inductance of materials by the following methods?
Options :
1.   By increasing dielectric constant of the material
2.   By decreasing dielectric constant of the material
3.   By reducing the turn number
4.   By increasing coil turns number


Question Number : 103 Question Id : 54062618932 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
हम िन िल खत िविधयों ारा पदाथ के ेरक      को बढ़ा सकते ह?
Options :
1.   पदाथ के परावैद्युतां क को बढ़ाकर
2.   पदाथ के परावैद्युतां क को कम करके
3.   टन नंबर को कम करके
4.   कोइल घुमावों की सं      ा बढ़ाकर


Question Number : 104 Question Id : 54062618933 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The Dielectric used in the variable Capacitor is_____________.
Options :
1.   Mica (solid)
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 91 of 156
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2.   Electrolyte
3.   Air
4.   ferromagnet material


Question Number : 104 Question Id : 54062618933 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
वे रएबल संधा र म यु    परावैद्युत _________ है ।
Options :
1.   अ क (ठोस)
2.   िवद् युत-अपघ
3.   वायु
4.   लौहचु   क पदाथ


Question Number : 105 Question Id : 54062618934 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which bridge is used for the measurement of capacitance?
Options :
1.   DC bridge
2.   Wheatstone bridge circuit
3.   Schering bridge circuit
4.   Hay's bridge circuit


Question Number : 105 Question Id : 54062618934 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
धा रता मापने के िलए िकस ि ज का उपयोग िकया जाता है ?
Options :
1.   डीसी ि ज
2.     ीट ोन ि ज सिकट
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 92 of 156
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3.   शा रं ग ि ज सिकट
4.   है य ि ज सिकट


Question Number : 106 Question Id : 54062618935 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the NO contact of an 8 Pin Relay?
Options :
1.   1&3;6&8
2.   2&4;5&7
3.   1&3;2&7
4.   1&8,5&7


Question Number : 106 Question Id : 54062618935 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
8 िपन रले का NO संपक    ा है ?
Options :
1.   1&3;6&8
2.   2&4;5&7
3.   1&3;2&7
4.   1&8,5&7


Question Number : 107 Question Id : 54062618936 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
How many OR gates and AND gates are required to realize:

Y = AB + FG+ R ?
Options :
1.   2,2 respectively
2.   2,3 respectively
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3.   3,2 respectively
4.   3,3 respectively


Question Number : 107 Question Id : 54062618936 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन को काया      त करने हे तु िकतने OR गेट और AND गेट्स की आव   कता है :

Y = AB + FG+ R ?
Options :
1.   2,2   मश
2.   2,3   मश
3.   3,2   मश
4.   3,3   मश


Question Number : 108 Question Id : 54062618937 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
A Full adder circuit consists of the following output and input lines:
Options :
1.   Three input lines and three output lines
2.   Two input lines and one output lines
3.    Two input lines and two output lines
4.   Three input lines and two output lines


Question Number : 108 Question Id : 54062618937 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक पूण योजक प रपथ (सिकट) म िन िल खत िनगम (आउटपुट) और िनवेश (इनपुट) लाइन होती ह:
Options :
1.   तीन इनपुट लाइनऔर तीन आउटपुट लाइन
2.   दो इनपुट लाइन और एक आउटपुट लाइन
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3.   दो इनपुट लाइन और दो आउटपुट लाइन
4.   तीन इनपुट लाइन और दो आउटपुट लाइन


Question Number : 109 Question Id : 54062618938 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the full form of PGA in IC fabrication?
Options :
1.   Plastic Greater Array
2.   Pin Greater Array
3.   Pin Grid Array
4.   Plastic Grid Array


Question Number : 109 Question Id : 54062618938 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
आईसी फैि केशन म पीजीए का फुल फॉम     ा है ?
Options :
1.     ा   क ेटर ऐरे
2.   िपन ेटर ऐरे
3.   िपन ि ड ऐरे
4.     ा   क ि ड ऐरे


Question Number : 110 Question Id : 54062618939 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
A D-flipflop is basically a ___________.
Options :
1.   Driver circuit
2.   Divider circuit
3.   Differentiator circuit
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4.   Delay circuit


Question Number : 110 Question Id : 54062618939 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक D-     प     ॉप मूल     प से ___________ है
Options :
1.   डाइवर प रपथ
2.   िवभ      प रपथ (िडवाइडर सिकट)
3.   िवभेदक प रपथ (िडफरे शीएटर सिकट)
4.   िवलंबी प रपथ (िडले सिकट)


Question Number : 111 Question Id : 54062618940 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
When is TTL circuit is used as a current source?
Options :
1.   High State
2.   Low State
3.   Intermediate State
4.   High output Impedance State


Question Number : 111 Question Id : 54062618940 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
TTL सिकट को धारा         ोत के   प म कब उपयोग िकया जाता है ?
Options :
1.   उ     अव था
2.   िन अव था
3.   म वत अव था
4.   उ     उ ादन ितबाधा रा
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Question Number : 112 Question Id : 54062618941 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
For a 10 bit A to D converter what will be the approximately quantization error?
Options :
1.    10 percent
2.    0.1 percent
3.    0.001 percent
4.    1.0 percent


Question Number : 112 Question Id : 54062618941 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
10 िबट A से D प रवतक के िलए लगभग प रमाणीकरण ुिट     ा होगी?
Options :
1.   10 ितशत
2.   0.1 ितशत
3.   0.001 ितशत
4.   1.0 ितशत


Question Number : 113 Question Id : 54062618942 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What happens to the collector current in CE configuration after negative feedback is provided?
Options :
1.   Increase
2.   Remain same
3.   First Increase then decrease
4.   Decrease


Question Number : 113 Question Id : 54062618942 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 97 of 156
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Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
ऋणा क ितपुि (फीडबैक) दान करने के बाद CE कॉ फ़गरे शन म कले        र धारा का   ा होता है ?
Options :
1.   वृ
2.   समान रहता ह
3.   पहले वृ       िफर घटाव
4.   घटाव


Question Number : 114 Question Id : 54062618943 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In which region a UJT works beyond the peak point?
Options :
1.   Negative Resistance Region
2.   Saturation Region
3.   Active Region
4.   Cut off Region


Question Number : 114 Question Id : 54062618943 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
UJT िकस े म चरम िबंदु से परे काम करता है ?
Options :
1.   ऋणा क ितरोध े
2.   संतृ      े
3.   सि य े
4.   कट ऑफ े


Question Number : 115 Question Id : 54062618944 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 98 of 156
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Text of page 98
Correct Marks : 1 Wrong Marks : 0.25
In which of the following applications thyristor is used?
Options :
1.   VFD
2.   PLC
3.   Timer circuit
4.   Mosfet


Question Number : 115 Question Id : 54062618944 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस अनु योग म थाइ र र का उपयोग िकया जाता है ?
Options :
1.   VFD
2.   PLC
3.   टाइमर प रपथ
4.   मॉसफेट


Question Number : 116 Question Id : 54062618945 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Electrons are removed from which of the areas in a photoelectric effect?
Options :
1.    Nucleas
2.    Surface
3.    core area
4.    Inner Shell


Question Number : 116 Question Id : 54062618945 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 काश-िवद् युत भाव म िकस े से इले         ॉनों को हटा िदया जाता है ?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 99 of 156
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Text of page 99
Options :
1.   नािभक ( ू       यस)
2.   सतह
3.   कोर ए रया
4.   इनर शैल


Question Number : 117 Question Id : 54062618946 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Where are the Bus Switches used?
Options :
1.   Multi microprocessor system
2.   Bus window technique
3.   Star Topology
4.   Crossbar switching


Question Number : 117 Question Id : 54062618946 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
बस    च का उपयोग कहाँ िकया जाता है ?
Options :
1.   ब माइ ो ोसेसर तं (म     ी माइ ो ोसेसर िस म)
2.   बस िवंडो तकनीक
3.     ार टोपोलॉजी
4.     ॉसबार     िचंग


Question Number : 118 Question Id : 54062618947 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Wire wound resistor at high frequency behave as a(n) _________________.
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 100 of 156
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Text of page 100
1.   Capacitor
2.   Diode
3.   Triac
4.   Inductor


Question Number : 118 Question Id : 54062618947 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
उ आवृि पर तार कुंडिलत ितरोधक एक (n) _________ के       पम    वहार करता है ।
Options :
1.   संधा र
2.   डायोड
3.   टायक
4.    ेरक


Question Number : 119 Question Id : 54062618948 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
For which case ohm law is not applicable?
Options :
1.   DC circuit
2.   Insulator
3.   Transformer
4.   AC circuit


Question Number : 119 Question Id : 54062618948 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
ओम िनयम िकस मामले म लागू नहीं होता है ?
Options :
1.   DC प रपथ
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 101 of 156
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2.   िवद् युतरोधी
3.   टां सफामर
4.   AC प रपथ


Question Number : 120 Question Id : 54062618949 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
To reduce soldering of components which type of PCB is chosen?
Options :
1.   Double sided PCB
2.   Single Ended PCB
3.   Single sided PCB
4.   Three ended PCB


Question Number : 120 Question Id : 54062618949 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
घटकों के टाँ का लगाने (सो   रं ग) को कम करने के िलए िकस कार का PCB चुना जाता है ?
Options :
1.   ि क िसरा PCB
2.   एकल िसरा PCB
3.   एकल प ीय PCB
4.   तीन िसरा PCB



                                                             Discipline2
Group Number :                                                              7
Group Id :                                                                  540626720
Group Maximum Duration :                                                    0
Group Minimum Duration :                                                    0
Show Attended Group? :                                                      No
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 102 of 156
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Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No



                                                        Discipline2
Section Id :                                                          540626902
Section Number :                                                      1
Section type :                                                        Online
Mandatory or Optional :                                               Mandatory
Number of Questions :                                                 20
Number of Questions to be attempted :                                 20
Section Marks :                                                       20
Enable Mark as Answered Mark for Review and Clear Response :          Yes
Sub-Section Number :                                                  1
Sub-Section Id :                                                      5406261091
Question Shuffling Allowed :                                          Yes

Question Number : 121 Question Id : 54062618950 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The least expensive Technology is for PCB Design is:
Options :
1.   Surface mount Technology
2.   Printed Circuit Board
3.   Through hole Technology
4.   CAD design Technology


Question Number : 121 Question Id : 54062618950 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 103 of 156
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Text of page 103
PCB िडज़ाइन के िलए सबसे कम महं गी तकनीक है :
Options :
1.   सतह धारक ौ ोिगकी (सरफेस-माउं ट टे   ोलॉजी)
2.   ि   े ड सिकट बोड
3.   होल ौ ोिगकी के मा म से
4.   CAD िडज़ाइन ौ ोिगकी


Question Number : 122 Question Id : 54062618951 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Surface Mount Technology require_____________.
Options :
1.   Parallel connecting Pins
2.   Holes and pads
3.   Direct mounting
4.   Parallel PCB


Question Number : 122 Question Id : 54062618951 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
सतह धारक ौ ोिगकी (सरफेस-माउं ट टे   ोलॉजी) म _____________की आव    कता होती ह।
Options :
1.   समानां तर कने      ं ग िपन
2.   होल और पैड
3.         मॉउं िटं ग
4.   समानां तर PCB


Question Number : 123 Question Id : 54062618952 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The most commonly used type of PCB Board is ________________.
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 104 of 156
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Text of page 104
Options :
1.   Dual-In-Pack
2.   flat pack
3.   TO pack
4.   SMT


Question Number : 123 Question Id : 54062618952 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
PCB बोड का सबसे अिधक उपयोग िकया जाने वाला कार _________ है ।
Options :
1.   डु अल-इन-पैक
2.     ैट पैक
3.   TO पैक
4.   SMT


Question Number : 124 Question Id : 54062618953 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In 8085, which one of the following affects the flags maximum ?
Options :
1.   RRC
2.   ORA A
3.   EXCHG A
4.   XRA A


Question Number : 124 Question Id : 54062618953 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
8085 म, िन म से कौन सबसे अिधक    ै   को भािवत करता है ?
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 105 of 156
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Text of page 105
1.   RRC
2.   ORA A
3.   EXCHG A
4.   XRA A


Question Number : 125 Question Id : 54062618954 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which model is considered as project risk factors?
Options :
1.   Prototype Model
2.   Semi-Prototype model
3.   Water fall model
4.   Spiral Model


Question Number : 125 Question Id : 54062618954 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िकस मॉडल को प रयोजना जो खम कारक माना जाता है ?
Options :
1.    ोटोटाइप मॉडल
2.   सेिम- ोटोटाइप मॉडल
3.   वाटर फॉल मॉडल
4.   सिपल मॉडल


Question Number : 126 Question Id : 54062618955 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the function of a tri-state buffer?
Options :
1.   To avoid complexity during reading
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 106 of 156
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Text of page 106
2.   To minimize loading duration
3.   To avoid loading effect
4.   To provide User interface


Question Number : 126 Question Id : 54062618955 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
ि -अव था बफर का काय       ा है ?
Options :
1.   रीिडं ग के दौरान जिटलता से बचने के िलए
2.   लोिडं ग अविध को कम करने के िलए
3.   लोिडं ग भाव से बचने के िलए
4.   यूज़र इं टरफ़ेस दान करने के िलए


Question Number : 127 Question Id : 54062618956 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Why does the microcontroller uses batteries for the Power Supply?
Options :
1.   Low voltage dissipation
2.   Low Current Consumption
3.   High power Dissipation
4.   Low Power Consumption


Question Number : 127 Question Id : 54062618956 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
माइ ोकंटोलर िवद् युत दायी के िलए बैट रयों का उपयोग   ों करता है ?
Options :
1.   कम िवभवां तर अप य
2.   कम धारा खपत
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 107 of 156
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Text of page 107
3.   उ   िवद् युतउजा अप य
4.   कम िवद् युतउजा की खपत


Question Number : 128 Question Id : 54062618957 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
For which reason the CISC type processor is designed?
Options :
1.   Maximize the compilation
2.   Minimize user Interface
3.   Minimize power consumption
4.   Reduce instruction sets


Question Number : 128 Question Id : 54062618957 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
CISC कार के ोसेसर को िकस कारण से िडज़ाइन िकया गया है ?
Options :
1.   संकलन को अिधकतम करना
2.   यूजर इं टरफेस कम करना
3.   िवद् युतउजा की खपत कम करना
4.   अनुदेश सेट कम करने के िलए


Question Number : 129 Question Id : 54062618958 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
During transmission digital data is more secure because of ______________________.
Options :
1.   High frequency transmission
2.   Low frequency transmission
3.   Power consumption less
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4.   It remain encryption


Question Number : 129 Question Id : 54062618958 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
संचरण के दौरान _______________ के कारण िडिजटल डे टा अिधक सुरि त होता है ।
Options :
1.   उ    आवृि संचरण
2.   कम आवृि संचरण
3.   िवद् युतउजा की कम खपत
4.   यह गु लेखन (ए      शन) रहता है


Question Number : 130 Question Id : 54062618959 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In digital transmission, the error performance is quantified in terms of _________.
Options :
1.    Baud rate
2.    Data rate
3.    BER
4.    Bit rate


Question Number : 130 Question Id : 54062618959 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िडिजटल टां सिमशन म, ुिट दशन _________ के संदभ म िनधा रत िकया जाता है ।
Options :
1.   बॉड दर
2.   डे टा दर
3.   BER
4.   िबट दर
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Question Number : 131 Question Id : 54062618960 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the main reason for Delay Handoff?
Options :
1.   Weak signal, High traffic
2.   Limited BSC, High traffic
3.   Fading effect
4.   Limited BSC, High MSC


Question Number : 131 Question Id : 54062618960 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िवलंब हडऑफ़ का मु       कारण      ा है ?
Options :
1.   कमजोर िस ल, उ       यातायात
2.   सीिमत BSC, उ      यातायात
3.    ीणन भाव
4.   िलिमटे ड BSC, उ    MSC


Question Number : 132 Question Id : 54062618961 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the time base of a Timer?
Options :
1.   Time difference between two successive time indices
2.   Timer preset value
3.   Timer accumulator value
4.   Timer set state


Question Number : 132 Question Id : 54062618961 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
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Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
टाइमर का समयाधार       ा होता है ?
Options :
1.   दो   िमक समय सूचकां कों के बीच समय का अंतर
2.   टाइमर ीसेट मान
3.   टाइमर संचायक मू
4.   टाइमर सेट थित


Question Number : 133 Question Id : 54062618962 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Program counter gets effected by which instruction?
Options :
1.   Push, PoP
2.   Call, Return
3.   PSW
4.   Call, Jump


Question Number : 133 Question Id : 54062618962 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 ो ाम काउं टर िकस िनदश से भािवत होता है ?
Options :
1.   पुश, Pop
2.   कॉल, रटन
3.   PSW
4.   कॉल, जंप


Question Number : 134 Question Id : 54062618963 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
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Correct Marks : 1 Wrong Marks : 0.25
During ________ operaiton, stack point gets increamented in a microprocessor.
Options :
1.   Pop
2.   Return
3.   Call
4.   Push


Question Number : 134 Question Id : 54062618963 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
________ ऑपरे शन के दौरान, माइ ो ोसेसर म       ै क पॉइं ट बढ़ता है ।
Options :
1.   Pop
2.    रटन
3.   कॉल
4.   पुश


Question Number : 135 Question Id : 54062618964 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
______ are used to connect a computer to a network.
Options :
1.   IP address
2.   Gateways
3.   connector
4.   Splitter


Question Number : 135 Question Id : 54062618964 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
कं ूटर को नेटवक से जोड़ने के िलए ________ का उपयोग िकया जाता है ।
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Options :
1.   IP अडे स
2.   गेटवे
3.   सु ािहता (कने   र)
4.       टर


Question Number : 136 Question Id : 54062618965 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the main advantage of a Real-time System?
Options :
1.   More Accurate, Specific
2.   More software-dependent
3.   Easy to design
4.   Slow working device


Question Number : 136 Question Id : 54062618965 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
रीयल-टाइम णाली का मु      लाभ    ा है ?
Options :
1.   अिधक सटीक, िविश
2.   अिधक सॉ      वेयर पर िनभर
3.   िडज़ाइन करने म आसान
4.   म       कायकारी उपकरण


Question Number : 137 Question Id : 54062618966 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the range of memory size in a real-time system?
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 113 of 156
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1.   Megabyte-range
2.   Kilobyte-range
3.   Terabyte-range
4.   Picobyte-range


Question Number : 137 Question Id : 54062618966 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
रीयल-टाइम िस म म मेमोरी आकार की रज     ा है ?
Options :
1.   मेगाबाइट-रज
2.   िकलोबाइट-रज
3.   टे राबाइट-रज
4.   िपकोबाइट-रज


Question Number : 138 Question Id : 54062618967 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the full form of DCS?
Options :
1.   Digital Control System
2.   Distributed Control System
3.   Data Control System
4.   Dual Control System


Question Number : 138 Question Id : 54062618967 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
DCS का पूण प        ा है ?
Options :
1.   िडिजटल कंटोल िस म
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2.   िड       टड कंटोल िस म
3.   डे टा कंटोल िस म
4.        ूल कंटोल िस म


Question Number : 139 Question Id : 54062618968 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Why is parity bit used in data transmission and analysis?
Options :
1.   For Error detection
2.   For Error Correction
3.   Power Level check-up
4.   Diagnostic Monitor


Question Number : 139 Question Id : 54062618968 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
डे टा संचरण और िव   ेषण म समता िबट का उपयोग   ों िकया जाता है ?
Options :
1.    ुिट संसूचन के िलए
2.    ुिट सुधार के िलए
3.   पावर लेवल चेक-अप
4.   डाय ो     क मॉिनटर


Question Number : 140 Question Id : 54062618969 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the abstract form of Venn Diagram?
Options :
1.   Block diagram
2.   K-map
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 115 of 156
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3.   Cyclic Diagram
4.   Schematic Diagram


Question Number : 140 Question Id : 54062618969 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
वेन आरे ख का सार    प    ा है ?
Options :
1.      ॉक आरे ख
2.   K-मैप
3.   च ीय आरे ख
4.     व था आरे ख



                                                        Discipline3
Group Number :                                                        8
Group Id :                                                            540626721
Group Maximum Duration :                                              0
Group Minimum Duration :                                              0
Show Attended Group? :                                                No
Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No



                                                        Discipline3
Section Id :                                                          540626903
Section Number :                                                      1
Section type :                                                        Online
Mandatory or Optional :                                               Mandatory
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Number of Questions :                                                 20
Number of Questions to be attempted :                                 20
Section Marks :                                                       20
Enable Mark as Answered Mark for Review and Clear Response :          Yes
Sub-Section Number :                                                  1
Sub-Section Id :                                                      5406261092
Question Shuffling Allowed :                                          Yes

Question Number : 141 Question Id : 54062618970 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
A JFET is a _______________device.
Options :
1.   Bipolar
2.   Unipolar
3.   Tripolar
4.   Nonpolar


Question Number : 141 Question Id : 54062618970 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
JFET ___________ उपकरण है ।
Options :
1.   ि   ुवी (बाइपोलर)
2.   एक ुवीय (यूिनपोलर)
3.   ि पोलर
4.   अ ुवीय


Question Number : 142 Question Id : 54062618971 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the controlling parameter of MOSFET as CS biasing mode?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 117 of 156
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Options :
1.   Vds
2.   Vgs
3.   Gate current
4.   Source current


Question Number : 142 Question Id : 54062618971 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
CS अिभनित (बायिसंग) मोड के   प म MOSFET का िनयं क ाचल          ा है ?
Options :
1.   Vds
2.   Vgs
3.   गेट करं ट
4.     ोत करं ट


Question Number : 143 Question Id : 54062618972 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Piezoelectric material uses which of the following combination?
Options :
1.   Potassium niobate
2.   Rochelle salt
3.   Lead zirconate
4.   Barium Titanium oxide


Question Number : 143 Question Id : 54062618972 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस संयोजन का उपयोग दाबिवद् युत पदाथ करती है ?
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 118 of 156
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1.   पोटै िशयम िनओबेट
2.   रोशेल सा
3.   लीड िजरकोनेट
4.   बे रयम टाइटे िनयम ऑ    ाइड


Question Number : 144 Question Id : 54062618973 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
How we can measure a resistance that normally cannot be a measured using a normal multimeter?
Options :
1.   By converting into an Ohm Meter
2.   By connecting a series of resistance
3.   By connecting a parallel resistance
4.   By measuring current and Voltage individually


Question Number : 144 Question Id : 54062618973 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
हम ऐसे ितरोध को कैसे माप सकते ह िजसे सामा     ब मापी का उपयोग करके सामा   प से मापा नहीं जा सकता है ?
Options :
1.   ओम मीटर म प रवितत करके
2.    ितरोध की ृंखला को जोड़कर
3.   समानां तर ितरोध जोड़कर
4.   धारा और िवभवां तर को         गत   प से मापकर


Question Number : 145 Question Id : 54062618974 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the tolerance value for no color in a resistor?
Options :
1.   25 percent
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 119 of 156
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2.   30 percent
3.   20 percent
4.   15 percent


Question Number : 145 Question Id : 54062618974 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िकसी ितरोधक म रं ग न होने के िलए स ता मान      ा है ?
Options :
1.   25 ितशत
2.   30 ितशत
3.   20 ितशत
4.   15 ितशत


Question Number : 146 Question Id : 54062618975 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What happens during the charging of a lead-acid battery?
Options :
1.   Electrolyte's gravity decreases
2.   Electrolyte's gravity increases
3.   Electrolyte's gravity becomes zero
4.   Electrolyte's gravity remain same


Question Number : 146 Question Id : 54062618975 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
लेड-एिसड बैटरी को चाज करने के दौरान   ा होता है ?
Options :
1.   िवद् युत अपघ   का गु   ाकषण घटता है
2.   िवद् युत-अपघ   का गु   ाकषण बढ़ता है
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3.   िवद् युत-अपघ    का गु   ाकषण शू     हो जाता है
4.   िवद् युत-अपघ    का गु   ाकषण समान रहता है


Question Number : 147 Question Id : 54062618976 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Why cells are connected in parallel with the previous one?
Options :
1.   To increase maximum output
2.   To save power loss
3.   To increase current capacity
4.   To increase lifetime


Question Number : 147 Question Id : 54062618976 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
सेल को िपछले वाले के समानां तर म   ों जोड़ा जाता है ?
Options :
1.   अिधकतम आउटपुट बढ़ाने के िलए
2.   िवद् युतउजा ित बचाने के िलए
3.   धारा मता बढ़ाने के िलए
4.   जीवनकाल बढ़ाने के िलए


Question Number : 148 Question Id : 54062618977 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is a timer?
Options :
1.   Switching device
2.   Controlling device
3.   Counting Device
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4.   Power up Device


Question Number : 148 Question Id : 54062618977 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
टाइमर ा है ?
Options :
1.       चन उपकरण
2.   िनरोधक उपकरण
3.   गणन उपकरण
4.   श     ापक उपकरण


Question Number : 149 Question Id : 54062618978 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the octal equivalent of the decimal number (393)10?
Options :
1.   (611)8
2.   (610)8
3.   (601)8
4.   (444)8


Question Number : 149 Question Id : 54062618978 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
दशमलव सं ा (393)10 का अ ाधारी समतु       ा है ?
Options :
1.   (611)8
2.   (610)8
3.   (601)8
4.   (444)8
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Text of page 122
Question Number : 150 Question Id : 54062618979 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the HexaDecimal equivalent of decimal number (456)10?
Options :
1.   (1C8)16
2.   (1D8)16
3.   (2C8)16
4.   (1A3)16


Question Number : 150 Question Id : 54062618979 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
दशमलव सं ा (456)10 का षोडश आधारी समतु         ा है ?
Options :
1.   (1C8)16
2.   (1D8)16
3.   (2C8)16
4.   (1A3)16


Question Number : 151 Question Id : 54062618980 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the Boolean expression of an Exclusive OR gate?
Options :
1.   C+C.D
2.   C’D+CD’
3.   C.D+D
4.   C’+D’


Question Number : 151 Question Id : 54062618980 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 123 of 156
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Text of page 123
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
ए     ूिसव OR गेट का बूलीय        ंजक   ा है ?
Options :
1.   C+C.D
2.   C’D+CD’
3.   C.D+D
4.   C’+D’


Question Number : 152 Question Id : 54062618981 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the alternative name of the gray code?
Options :
1.   Excess 3 code
2.   Reverse code
3.   Reflected code
4.   Error code


Question Number : 152 Question Id : 54062618981 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 े कोड का वैक    क नाम   ा है ?
Options :
1.   अित र      3 कोड
2.   रवस कोड
3.   परावितत कोड
4.    ुिट कोड


Question Number : 153 Question Id : 54062618982 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 124 of 156
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Dual-in-Line package is used for:
Options :
1.   Antenna fabrication
2.   Memory manufacturing
3.   Processor Design
4.   IC fabrication


Question Number : 153 Question Id : 54062618982 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
डु अल-इन-लाइन पैकेज का उपयोग िन के िलए िकया जाता है :
Options :
1.    एं टीना िनमाण
2.    धारणा िविनमाण
3.     ोसेसर िडजाइन
4.    IC िनमाण


Question Number : 154 Question Id : 54062618983 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What will be the output of the Schmitt trigger for the input of sinusoidal?
Options :
1.   Triangular Wave
2.   Sawtooth wave
3.   Sinusoidal wave
4.   Square wave


Question Number : 154 Question Id : 54062618983 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
     केतर के िनवेश (इनपुट) के िलए   ट िटगर का िनगम (आउटपुट)   ा होगा?
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 125 of 156
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Options :
1.   ि कोणीय तरं ग
2.   आराद        तरं ग
3.     ा तरं ग
4.   वग तरं ग प


Question Number : 155 Question Id : 54062618984 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
FET is used as a switching element for a logic family of _____________.
Options :
1.   NMOS
2.   PMOS
3.   IMOS
4.   CMOS


Question Number : 155 Question Id : 54062618984 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
FET का उपयोग _________ के तक प रवार के िलए    िचंग त   के   प म िकया जाता है ।
Options :
1.   NMOS
2.   PMOS
3.   IMOS
4.   CMOS


Question Number : 156 Question Id : 54062618985 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which among the following is the fastest A/D converter?
Options :
1.   Ramp type
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 126 of 156
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2.   Dual slope type
3.   Single type
4.   Successive type


Question Number : 156 Question Id : 54062618985 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन सबसे तेज़ A/D   पां तरक है ?
Options :
1.   रप टाइप
2.       ूल   ोपटाइप
3.   िसंगल टाइप
4.   स    ेसइव टाइप


Question Number : 157 Question Id : 54062618986 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
For a CE configuration if the current gain is 50 and Ib = 300mA, then what will be the Ic?
Options :
1.    23.5mA
2.    1.5mA
3.    5mA
4.    15A


Question Number : 157 Question Id : 54062618986 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
CE क फ़गरे शन के िलए यिद वतमान लाभ 50 और Ib = 300mA है , तो Ic   ा होगा?
Options :
1.   23.5mA
2.   1.5mA
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 127 of 156
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3.   5mA
4.   15A


Question Number : 158 Question Id : 54062618987 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the doping level of the base in the PNP Transistor?
Options :
1.   Thin and lightly doped
2.   Thick and lightly doped
3.   Thin and Heavily Doped
4.   Thick and heavily doped


Question Number : 158 Question Id : 54062618987 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
PNP टां िज र म बेस का डोिपंग लेवल   ा है ?
Options :
1.   पतला और ह     ा डोप
2.   गाढ़ा और ह    ा डोप
3.   पतला और भारी डोप
4.   गाढ़ा और भारी डोप


Question Number : 159 Question Id : 54062618988 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which biasing technique is used as the current Amplifier?
Options :
1.   Fixed Bias
2.   Emitter Feedback
3.   Self Bias
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 128 of 156
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4.   Collector-Base Bias


Question Number : 159 Question Id : 54062618988 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
धारा वधक के            प म िकस अिभनित तकनीक का उपयोग िकया जाता है ?
Options :
1.    थर अिभनित
2.   उ जक ितपुि (एिमटर फीडबैक)
3.   आ       अिभनित
4.   कले     र-बेस अिभनित


Question Number : 160 Question Id : 54062618989 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which coupling gives the best frequency response?
Options :
1.   RC coupling
2.   Transistor Coupling
3.   Direct coupling
4.   Indirect coupling


Question Number : 160 Question Id : 54062618989 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
कौन सा यु     त (कपिलंग) सव म आवृि         िति या दे ता है ?
Options :
1.   RC यु        त (कपिलंग)
2.    ितरोधा           र यु   त (कपिलंग)
3.           यु        त (कपिलंग)
4.   अ            यु    त (कपिलंग)
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Discipline4
Group Number :                                                        9
Group Id :                                                            540626722
Group Maximum Duration :                                              0
Group Minimum Duration :                                              0
Show Attended Group? :                                                No
Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No



                                                        Discipline4
Section Id :                                                          540626904
Section Number :                                                      1
Section type :                                                        Online
Mandatory or Optional :                                               Mandatory
Number of Questions :                                                 20
Number of Questions to be attempted :                                 20
Section Marks :                                                       20
Enable Mark as Answered Mark for Review and Clear Response :          Yes
Sub-Section Number :                                                  1
Sub-Section Id :                                                      5406261093
Question Shuffling Allowed :                                          Yes

Question Number : 161 Question Id : 54062618990 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the approximate value of a stand-off voltage in a UJT?
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 130 of 156
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1.   0.15 V
2.   1.5 V
3.   0.5 V
4.   10 V


Question Number : 161 Question Id : 54062618990 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
UJT म गितरोध िवभवां तर का अनुमािनत मू   ा है ?
Options :
1.   0.15 V
2.   1.5 V
3.   0.5 V
4.   10 V


Question Number : 162 Question Id : 54062618991 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
For an Astable multivibrator, the duty cycle is _______________.
Options :
1.   60 percent
2.   50 percent
3.   70percent
4.   10 percent


Question Number : 162 Question Id : 54062618991 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 चिलत ब कंिप के िलए, उपयोिगता च ___________ है ।
Options :
1.   60 ितशत
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 131 of 156
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2.   50 ितशत
3.   70 ितशत
4.   10 ितशत


Question Number : 163 Question Id : 54062618992 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which material is mostly used in spelter?
Options :
1.   Zinc
2.   Lead
3.   Tin
4.   Silver


Question Number : 163 Question Id : 54062618992 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 े र म सबसे अिधक िकस पदाथ का योग िकया जाता है ?
Options :
1.   ज     ा
2.   सीसा
3.   िटन
4.   चाँ दी


Question Number : 164 Question Id : 54062618993 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
High Pin Count Technology is used:
Options :
1.   Through hole Technology
2.   Surface mount Technology
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 132 of 156
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3.   CAD design Technology
4.   Printed Circuit Board


Question Number : 164 Question Id : 54062618993 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
हाई िपन काउं ट ौ ोिगकी का उपयोग िकया जाता है :
Options :
1.   होल ौ ोिगकी के मा म से
2.   सतह धारक ौ ोिगकी
3.   CAD िडज़ाइन ौ ोिगकी
4.   ि   े ड सिकट बोड


Question Number : 165 Question Id : 54062618994 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which of the following pin number is used to reset 8051?
Options :
1.   PIN 7
2.   PIN 15
3.   PIN 9
4.   PIN 11


Question Number : 165 Question Id : 54062618994 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस िपन नंबर का उपयोग 8051 को रीसेट करने के िलए िकया जाता है ?
Options :
1.   PIN 7
2.   PIN 15
3.   PIN 9
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 133 of 156
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4.   PIN 11


Question Number : 166 Question Id : 54062618995 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
External Access Pin for 8051 microcontrollers is _______________.
Options :
1.   PIN 31
2.   PIN 30
3.   PIN 35
4.   PIN 34


Question Number : 166 Question Id : 54062618995 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
8051 माइ ोकंटोलर के िलए ए   टनल ए   ेस िपन ___________ है ।
Options :
1.   PIN 31
2.   PIN 30
3.   PIN 35
4.   PIN 34


Question Number : 167 Question Id : 54062618996 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which type of software is a Compiler?
Options :
1.   Application Software
2.   System Software
3.   Organizational software
4.   Scientific Software
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 134 of 156
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Text of page 134
Question Number : 167 Question Id : 54062618996 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
अनुभाषक िकस कार का सॉ                    वेयर है ?
Options :
1.   ऍ   केशन सॉ         वेयर
2.   िस म सॉ      े यर
3.   ओगनइजेशनल सॉ                 वेयर
4.   वै ािनक सॉ     वेयर


Question Number : 168 Question Id : 54062618997 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the full form of RISC?
Options :
1.   Reliable Instruction Set Computer
2.   Reduced Instruction Set Compiler
3.   Reliable Instruction Set Compiler
4.   Reduced Instruction Set Computer


Question Number : 168 Question Id : 54062618997 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
RISC का पूण प            ा है ?
Options :
1.   रलाएबल इं            न सेट कं ूटर
2.   र   ू ड इं          न सेट क ाइलर
3.   रलाएबल इं            न सेट क ाइलर
4.   र   ू ड इं          न सेट कं ूटर


Question Number : 169 Question Id : 54062618998 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 135 of 156
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Text of page 135
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What should be the resistance of the voltmeter?
Options :
1.   one
2.   Very Low
3.   Very High
4.   Zero


Question Number : 169 Question Id : 54062618998 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
वो मीटर का ितरोध िकतना होना चािहए?
Options :
1.   एक
2.   ब त कम
3.   ब त ऊँचा
4.   शू


Question Number : 170 Question Id : 54062618999 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Where can we find a Limit Switch?
Options :
1.   AC
2.   Lift
3.   Washing Machine
4.   Microwave oven


Question Number : 170 Question Id : 54062618999 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 136 of 156
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Text of page 136
हम िलिमट        च कहां िमल सकती है ?
Options :
1.   AC
2.   िल ट
3.   धुलाई मशीन
4.   सू     तरं ग चू   ा


Question Number : 171 Question Id : 54062619000 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which interrupt has the highest priority in 8051 upon reset?
Options :
1.   INT1
2.   TF1
3.   TF0
4.   INT0


Question Number : 171 Question Id : 54062619000 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
रीसेट करने पर 8051 म िकस इं टर की सव    ाथिमकता होती है ?
Options :
1.    INT1
2.    TF1
3.    TF0
4.    INT0


Question Number : 172 Question Id : 54062619001 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The memory size depends on the variable:
Options :
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 137 of 156
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Text of page 137
1.   Organization of Memory
2.   size of Decoding Unit
3.   size of Data Bus
4.   size of Address Bus


Question Number : 172 Question Id : 54062619001 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
मेमोरी का आकार चर पर िनभर करता है :
Options :
1.   मेमोरी का संगठन
2.   िडकोिडं ग यूिनट का आकार
3.   डे टा बस का आकार
4.   अडे स बस का आकार


Question Number : 173 Question Id : 54062619002 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which device is used for achieving seven-segment from BCD?
Options :
1.   Adder
2.   Multiplexer
3.   Encoder
4.   Decoder


Question Number : 173 Question Id : 54062619002 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
BCD से सात-खंड ा       करने के िलए िकस उपकरण का उपयोग िकया जाता है ?
Options :
1.   योजक
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 138 of 156
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Text of page 138
2.   ब संकेतक
3.   एनकोडर
4.   िडकोडर


Question Number : 174 Question Id : 54062619003 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the alternative name of one-sided Z transform?
Options :
1.   Trilateral Z-transform
2.   Region of Convergence
3.   Bilateral Z-transform
4.   Unilateral Z-transform


Question Number : 174 Question Id : 54062619003 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एकतरफा Z      पा र का वैक   क नाम   ा है ?
Options :
1.   ि प ीय Z- पा र
2.   क ज      का े
3.   ि प ीय Z- पा र
4.   एकप ीय Z- पा र


Question Number : 175 Question Id : 54062619004 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
OSI model consists of how many layers?
Options :
1.   8
2.   7
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 139 of 156
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Text of page 139
3.   11
4.   14


Question Number : 175 Question Id : 54062619004 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
OSI मॉडल म िकतनी परत होती ह?
Options :
1.   8
2.   7
3.   11
4.   14


Question Number : 176 Question Id : 54062619005 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
IPv4 addresses are ____________ numbers that are typically displayed in dotted decimal notation.
Options :
1.   16 bit
2.   32 bit
3.   8 bit
4.   64 bit


Question Number : 176 Question Id : 54062619005 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
IPv4 अडे स_________ सं   ाएं होती ह जो आमतौर पर डॉटे ड दशमलव संकेतन म दिशत होती ह।
Options :
1.   16 िबट
2.   32 िबट
3.   8 िबट
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 140 of 156
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Text of page 140
4.   64 िबट


Question Number : 177 Question Id : 54062619006 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In a walkie-talkie which data communication method is used?
Options :
1.    Simplex method
2.    Half Duplex method
3.    Full Duplex method
4.    Bi flex method


Question Number : 177 Question Id : 54062619006 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
वॉकी-टॉकी म िकस डे टा संचार प ित का उपयोग िकया जाता है ?
Options :
1.   एकधा िविध
2.   अध ै ध िविध
3.   पूण ै ध िविध
4.   ि    े   िविध


Question Number : 178 Question Id : 54062619007 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which communication method is used to communicate between PC and PLC?
Options :
1.   Bi flex method
2.   Full Duplex method
3.   Simplex method
4.   Half Duplex method
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 141 of 156
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Text of page 141
Question Number : 178 Question Id : 54062619007 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
PC और PLC के बीच संचार के िलए िकस संचार प ित का उपयोग िकया जाता है ?
Options :
1.   ि          े   िविध
2.   पूण ै ध (फुल डु       े       ) िविध
3.   एकधा िविध
4.   अध ि क (हाफ डु            े    ) िविध


Question Number : 179 Question Id : 54062619008 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the name of each output of a node in a Neural Network?
Options :
1.   Axon
2.   Node value
3.   Weights
4.   Neurons


Question Number : 179 Question Id : 54062619008 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
तंि का नेटवक म नोड के               ेक िनगम (आउटपुट) का नाम   ा है ?
Options :
1.   ए     ोन
2.   नोड मान
3.   तौल
4.       ूरॉन
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 142 of 156
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Text of page 142
Question Number : 180 Question Id : 54062619009 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In Neuron Network what is the function of an Axon?
Options :
1.   Transmission
2.   Receptor
3.   Transmitter
4.   Synapses


Question Number : 180 Question Id : 54062619009 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 ूरॉन नेटवक म ए   ोन का    ा काय है ?
Options :
1.   संचरण
2.    रसे र
3.   टां समीटर
4.   रासायिनक अ     थन



                                                        Discipline5
Group Number :                                                        10
Group Id :                                                            540626723
Group Maximum Duration :                                              0
Group Minimum Duration :                                              120
Show Attended Group? :                                                No
Edit Attended Group? :                                                No
Break time :                                                          0
Group Marks :                                                         20
Is this Group for Examiner? :                                         No
DSSSB 2021 question paper, 7 August 2021, Technical Assistant (Digital Electronics), page 143 of 156
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Text of page 143
Discipline5
Section Id :                                                                   540626905
Section Number :                                                               1
Section type :                                                                 Online
Mandatory or Optional :                                                        Mandatory
Number of Questions :                                                          20
Number of Questions to be attempted :                                          20
Section Marks :                                                                20
Enable Mark as Answered Mark for Review and Clear Response :                   Yes
Sub-Section Number :                                                           1
Sub-Section Id :                                                               5406261094
Question Shuffling Allowed :                                                   Yes

Question Number : 181 Question Id : 54062619010 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which of the following softwares is designed only for a specific task?
Options :
1.   Application Software
2.   Utility
3.   System Software
4.   User Interface


Question Number : 181 Question Id : 54062619010 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन सा सॉ       वेयर केवल िविश काय के िलए िडज़ाइन िकया गया है ?
Options :
1.   ऍ   केशन सॉ       वेयर
2.   उपयोिगता
3.   िस म सॉ    े यर
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Text of page 144
4.   यूज़र इं टरफ़ेस


Question Number : 182 Question Id : 54062619011 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the alternative name of Parsing?
Options :
1.   Syntax Analysis
2.   Semantic Analysis
3.   Compilation
4.   Lexical Analysis


Question Number : 182 Question Id : 54062619011 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
वा ा क पदप रचय का वैक      क नाम    ा है ?
Options :
1.   िसंटै    िव   ेषण
2.   िसमिटक एनािलिसस
3.   संकलन
4.   ले      कल एनािलिसस


Question Number : 183 Question Id : 54062619012 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
When is a signal called a power signal?
Options :
1.   Infinite average power
2.   zero average power
3.   Finite Signal power
4.   Finite average power
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Question Number : 183 Question Id : 54062619012 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िस ल को पावर िस ल कब कहा जाता है ?
Options :
1.   अनंत औसत िवद् युतउजा (इनफाइनाइट एवरे ज पावर)
2.   शू   औसत िवद् युतउजा (ज़ीरो एवरे ज पावर)
3.   प रिमत िस ल पावर (फाइनाइट िस ल पावर)
4.   प रिमत औसत िवद् युतउजा (फाइनाइट एवरे ज पावर)


Question Number : 184 Question Id : 54062619013 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which of the following system does not require feedback?
Options :
1.   Causal IIR System
2.   Non causal IIR System
3.   recursive system
4.   non recursive system


Question Number : 184 Question Id : 54062619013 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस तं को ितपुि (फीडबैक) की आव        कता नहीं है ?
Options :
1.   करणीय IIR तं (कैजुअल IIR िस म)
2.   गैर-करणीय IIR तं (नॉन कैजुअल IIR िस म)
3.   पुनरावत तं ( रकिसव िस म)
4.   गैर पुनरावत तं (नॉन रकिसव िस म)
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Question Number : 185 Question Id : 54062619014 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The small unit of Raster graphics is called:
Options :
1.   Paths
2.   Pitches
3.   Pixels
4.   Pallet


Question Number : 185 Question Id : 54062619014 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
रै र ािफ         की छोटी इकाई को कहा जाता है :
Options :
1.   पथ
2.   िपच
3.   िप      ल
4.   पैलेट


Question Number : 186 Question Id : 54062619015 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The small unit of vector graphics is called:
Options :
1.   Pitches
2.   Paths
3.   Pixels
4.   Pallet


Question Number : 186 Question Id : 54062619015 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
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Correct Marks : 1 Wrong Marks : 0.25
वे र ािफ         की छोटी इकाई को कहा जाता है :
Options :
1.   िपच
2.   पथ
3.   िप      ल
4.   पैलेट


Question Number : 187 Question Id : 54062619016 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
The mechanism for a mobile call transmitted from one base station to another is called:
Options :
1.   BSC
2.   Roamer
3.   MSC
4.   Hand off


Question Number : 187 Question Id : 54062619016 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
एक बेस े शन से दू सरे बेस    े शन पर ेिषत मोबाइल कॉल की ि यािविध को कहा जाता है :
Options :
1.   BSC
2.   रोमर
3.   MSC
4.   हड ऑफ


Question Number : 188 Question Id : 54062619017 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
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What is the full form of FBD?
Options :
1.   Functional Block Diagram
2.   Full Block diagram
3.   Functional Bill Diagram
4.   Frequency Block Diagram


Question Number : 188 Question Id : 54062619017 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
FBD का पूण प       ा है ?
Options :
1.   फं    नल    ॉक डाय ाम
2.   फुल    ॉक डाय ाम
3.   फं    नल िबल डाय ाम
4.     ी सी     ॉक डाय ाम


Question Number : 189 Question Id : 54062619018 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Where is Relay generally used?
Options :
1.   For high-frequency device
2.   For low-frequency device
3.   To start a 3-phase motor
4.   For rectifier device


Question Number : 189 Question Id : 54062619018 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
सामा तः रले का उपयोग कहाँ िकया जाता है ?
Options :
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1.   उ    आवृि उपकरण के िलए
2.   कम आवृि वाले उपकरण के िलए
3.   3-फेज मोटर शु   करने के िलए
4.   रे   फायर िडवाइस के िलए


Question Number : 190 Question Id : 54062619019 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Where is DOL Starter used?
Options :
1.   For less than 5 HP
2.   For less than 2.5 HP
3.   For greater than 5 HP
4.   For greater than 7 HP


Question Number : 190 Question Id : 54062619019 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
DOL ाटर का उपयोग कहाँ िकया जाता है ?
Options :
1.   5 HP से कम के िलए
2.   2.5 HP से कम के िलए
3.   5 HP से अिधक के िलए
4.   7 HP से अिधक के िलए


Question Number : 191 Question Id : 54062619020 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
For Unique data transmission and reception which method is generally, followed?
Options :
1.   Use of Redundant bit
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2.   Use of Pseudocode
3.   check sum
4.   parity checking


Question Number : 191 Question Id : 54062619020 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
अि तीय डे टा संचरण और अिभ हण के िलए सामा तः िकस िविध का अनुसरण िकया जाता है ?
Options :
1.   अित र        िबट का उपयोग
2.     ूडोकोड का योग
3.   रािश जाँ च
4.   समता जाँ च


Question Number : 192 Question Id : 54062619021 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the energy gap of a diamond?
Options :
1.   About 5.5 eV
2.   About 2 eV
3.   About 17 eV
4.   About 27 eV


Question Number : 192 Question Id : 54062619021 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
हीरे का ऊजा अंतराल िकतना होता है ?
Options :
1.   लगभग 5.5 eV
2.   लगभग 2 eV
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3.   लगभग 17 eV
4.   लगभग 27 eV


Question Number : 193 Question Id : 54062619022 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which of the following is not a paramagnetic material?
Options :
1.   Al
2.   Pt
3.   Ca
4.   Co


Question Number : 193 Question Id : 54062619022 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से कौन अनुचु कीय पदाथ नहीं है ?
Options :
1.   Al
2.   Pt
3.   Ca
4.   Co


Question Number : 194 Question Id : 54062619023 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What will be the 9's complement of (525)10?
Options :
1.   525
2.   949
3.   747
4.   474
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Question Number : 194 Question Id : 54062619023 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
(525)10 का 9 का पूरक   ा होगा?
Options :
1.   525
2.   949
3.   747
4.   474


Question Number : 195 Question Id : 54062619024 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
Which is most expensive among ERAM, SRAM and DRAM?
Options :
1.   SRAM
2.   DRAM
3.   SAME
4.   ERAM


Question Number : 195 Question Id : 54062619024 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
ERAM, SRAM और DRAM म सबसे महं गा कौन सा है ?
Options :
1.   SRAM
2.   DRAM
3.   SAME
4.   ERAM
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Question Number : 196 Question Id : 54062619025 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What are the characteristics of the Zener diode in the breakdown region?
Options :
1.   Constant current
2.   Constant resistance
3.   Becomes zero
4.   Constant voltage


Question Number : 196 Question Id : 54062619025 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
 ेकडाउन े म जेनर डायोड की िवशेषताएं    ा ह?
Options :
1.   कॉ    ट धारा
2.   कॉ    ट ितरोध
3.   शू   हो जाता है
4.    थर िवभवां तर


Question Number : 197 Question Id : 54062619026 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the range of reverse current in a diode?
Options :
1.   kA
2.   mA
3.   μA
4.   A


Question Number : 197 Question Id : 54062619026 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
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Correct Marks : 1 Wrong Marks : 0.25
डायोड म तीप धारा की सीमा    ा है ?
Options :
1.   kA
2.   mA
3.   μA
4.   A


Question Number : 198 Question Id : 54062619027 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the maximum efficiency of a full-wave rectifier?
Options :
1.   81.2 percent
2.   40 percent
3.   50 percent
4.   90 percent


Question Number : 198 Question Id : 54062619027 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
पूण-तरं ग िद कारी की अिधकतम द ता िकतनी होती है ?
Options :
1.   81.2 ितशत
2.   40 ितशत
3.   50 ितशत
4.   90 ितशत


Question Number : 199 Question Id : 54062619028 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
What is the reference voltage level for the audio system?
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Options :
1.   1.23 volts
2.   5 volts
3.   4 volts
4.   6 volts


Question Number : 199 Question Id : 54062619028 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
ऑिडयो तं के िलए संदभ िवभवां तर   र   ा है ?
Options :
1.   1.23 वा
2.   5 वो
3.   4 वो
4.   6 वो


Question Number : 200 Question Id : 54062619029 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
In which of the following cases impedance matching is excellent?
Options :
1.   RC coupling
2.   Direct Coupling
3.   Inductance Coupling
4.   Transformer coupling


Question Number : 200 Question Id : 54062619029 Question Type : MCQ Option Shuffling : Yes Is Question Mandatory : No Option
Orientation : Vertical
Correct Marks : 1 Wrong Marks : 0.25
िन िल खत म से िकस थित म ितबाधा िमलान उ ृ      है ?
Options :
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1.   RC यु         त (कपिलंग)
2.           यु        त (कपिलंग)
3.    ेरक         यु    त (कपिलंग)
4.   टां सफामर यु         त (कपिलंग)
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Source: Delhi Subordinate Services Selection Board. Question paper published by Delhi Subordinate Services Selection Board.