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

Discussion

An undercarriage weighing \( 3.6 \) t on the same \( 90 \) t aircraft represents

  • A.4 per cent
  • B.8 per cent
  • C.2 per cent
  • D.12 per cent

Answer: A

Correct answer: 4 per cent

\[ \frac{3.6}{90} = 0.04 = 4\ \text{per cent.} \] Undercarriage groups typically fall between three and five per cent of take-off weight, so this is a normal figure. It is worth remembering against the distractor that offers a fifth of take-off weight - no aircraft carries an undercarriage anything like that heavy.

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

Post your comment

Please log in or register to post a comment.