Question

The sufficient drag is produced from the propeller to avoid air breaks or spoilers.

(a) True

(b) False

The question was asked during a job interview.

This interesting question is from Descent Performance in Aircraft Operations in section Climb and Descent Performance of Aircraft Performance

Answer 1

Correct answer is (a) True

Explanation: The sufficient drag is produced from the propeller to avoid air breaks or spoilers. In general the flaps and landing gear together will result in the steep descent of the flight. Here the cabin pressurization must be maintained.