Test yourself: 5 hard theory questions, free Airspace, weather, regs and aerodynamics, FAA-style — instant score, every answer explained. No signup.
Free testmediumpropellers
Gyroscopic precession of a propeller causes:
A
A yawing force when the aircraft pitches, or a pitching force when the aircraft yaws
B
Vibration only
C
No noticeable effect
D
Only lateral vibration
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See where you stand: 5 hard questions, instant score, every answer explained.