Discussion
Assertion (A): A fabric filter's efficiency is lowest just after cleaning.
Reason (R): The dust cake, which does most of the collecting, has just been removed.
Select the correct answer from the options below.
Answer: C
Correct answer: Both A and R are true, and R is the correct explanation of A
Both are true and the reason explains the effect. The cake, not the fabric, is the filter, so removing it removes most of the collecting mechanism and the emission rises briefly until a new cake has formed. This is why cleaning is done compartment by compartment rather than all at once, why the cleaning is deliberately incomplete, and why a filter’s emission trace shows a spike at each pulse.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development