Discussion
Statement I: Displaying misleading information is treated as more hazardous than displaying nothing.
Statement II: A blank display tells the crew to look elsewhere while a plausible wrong value does not.
In the light of the above statements, choose the correct answer.
Answer: D
Correct answer: Both Statement I and Statement II are correct
Both statements are correct and the second explains the first. A blank or flagged display announces its own failure: the crew knows the information is gone and turns to the standby instruments or the other pilot's display.
A plausible but wrong value announces nothing, and may be acted upon. Certification reflects this asymmetry - misleading primary flight information is classified as catastrophic and allocated a probability target of \( 10^{-9} \) per flight hour, while loss of the same information is treated less severely, which is why display systems are built to fail conspicuously rather than quietly.
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