Machine-translated by Google. Questions are authored in English.
Top

Discussion

Assertion (A): Improving an inspection method can lengthen the permitted inspection interval.

Reason (R): A smaller detectable crack size leaves a longer growth period before critical size is reached.

Select the correct answer from the options below.

  • A.Both A and R are true, and R is the correct explanation of A
  • B.Both A and R are true, but R is not the correct explanation of A
  • C.A is true but R is false
  • D.A is false but R is true

Answer: A

Both are true and the second explains the first. Investment in eddy current or ultrasonic inspection therefore pays back directly in reduced maintenance frequency, which is one of the clearer economic arguments in structural management.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.