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

Discussion

An aircraft is certificated to \( +3.8 \) g in the normal category. Its ultimate design load factor is

  • A.2.5
  • B.7.6
  • C.5.7
  • D.3.8

Answer: C

Correct answer: 5.7

\[ 3.8 \times 1.5 = 5.7. \] The certificated figure of \( +3.8 \) g is the limit load factor; multiplying by the standard 1.5 factor of safety gives the ultimate design load factor at which the structure must not fail.

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

Post your comment

Please log in or register to post a comment.