Discussion
Assertion (A): The Comet investigation reshaped how transport fuselages are certified.
Reason (R): It established that repeated pressurisation could crack a structure comfortably strong statically.
Select the correct answer from the options below.
Answer: A
Correct answer: Both A and R are true, and R is the correct explanation of A
Both are true and the reason gives the mechanism. The Comet fuselages failed from cracks that started at cut-outs and grew under repeated cabin pressurisation, in a structure that was entirely adequate under static test. The investigation established pressurisation fatigue as a first-order design case and led directly to full-scale fatigue testing of transport fuselages.
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