Autorotation
Definition
The technique of landing a helicopter without engine power by using the upward flow of air through the rotor disc to maintain rotor RPM. Autorotation is the helicopter equivalent of a glide in a fixed-wing aircraft.
Why Autorotation Matters for Pilots
Operational knowledge like Autorotation is tested across multiple FAA and EASA exam subjects. Pilots who understand Autorotation can operate more safely and efficiently, whether flying light aircraft or commercial airliners. This concept comes up in both written tests and practical checkrides.
Exam Tip
This concept is commonly tested in operations-related questions on FAA and EASA exams. Make sure you can explain Autorotation in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
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