Test yourself: 5 hard theory questions, free Airspace, weather, regs and aerodynamics, FAA-style — instant score, every answer explained. No signup.
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The primary advantage of a ring laser gyro (RLG) over a mechanical gyro is:
A
No moving parts, higher reliability, and no mechanical drift
B
Lower cost
C
Higher spin speed
D
Ability to measure magnetic heading directly
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See where you stand: 5 hard questions, instant score, every answer explained.