← Principles of Flight Questions
easypropellers
Propeller feathering means:
A
Setting the blades to minimum pitch
B
Reversing the blade angle
C
Turning the blades to approximately 90° (edge-on to airflow) to minimize drag after engine failure
D
Removing the propeller
Unlock All Questions
Get full access to 1,300+ exam questions with detailed explanations across all Principles of Flight topics.
First 10 questions per subject are free
Keep practising
Take a timed quiz with random questions, or estimate your training costs.