82-06. (H) Tail rotors
All questions: 22
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1. A conventional tail rotor has:
2. The Hughes NOTAR balances fuselage torque reaction by:
3. During flight, an increase in main rotor torque will re quire:
4. During straight and level flight a high frequency vibration (1.000 – 2.000 cycles) is detected. Which component of the helicopter is the most likely source for this vibration?
5. A stabiliser fitted to the tail boom of a helicopter, in forward flight, will ____ stability in _____.