82-04. (H) Main rotor aerodynamics
All questions: 165
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1. During a climb how is the angle of attack affected?
2. For a rotor which turns in an anti-clockwise direction seen from above, in backward hover, with zero wind, the pilot will have the retreating blade:
3. At the hover and compared to sea level, the induced flow velocity will:
4. A helicopter takes off and transitions from the hover into level forward flight. During this phase the:
5. When the helicopter is flared to transition from forward flight to the hover, the change in relative airflow causes:
