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Lighted Heliport may be identified by correct answers Green, yellow, and white beacon The primary purpose of the tail rotor system is to correct answers counteract the torque effect of the main rotor During a hover, a helicopter tends to drift in the direction of tail rotor thrust. This movement is called correct answers Translating Tendency The upward bending of the rotor blades resulting from the combined forces of lift and centrifugal force is known as correct answers coning In a helicopter, the center of gravity (CG) range is usually located correct answers A short distance fore and aft of the main rotor mast The lift differential that exists between the advancing main rotor blade and the retreating main rotor blade is known as correct answers Dissymmetry of lift Ground resonance is most likely to develop when correct answers a series of shocks causes the rotor system to become unbalanced Takeoff from a slope in a helicopter with skid-type landing gear is normally accomplished correct answers bringing the helicopter to a level attitude before completely leaving the ground. The proper procedure for a slope landing in a helicopter with skid-type landing gear is correct answers When parallel to the slope, slowly lower the upslope skid to the ground prior to lowering the downslope skid Standard seal level air density and temperature is correct answers 29.92 inHG and 15 degree's Celsius 59 F A helicopter pilot should consider using a running takeoff correct answers When gross weight or density altitude prevents a sustained hover at normal hovering altitude Food pedals in the helicopter cockpit enable the pilot to correct answers control torque effect If the helicopter is moving forward, the advancing blade will be in the correct answers Right Half of rotor disc The method of control by which the pitch of all main rotor blades is varied equally and simultaneously is the correct answers Collective pitch control The combination of factors that will reduce helicopter performance the most is correct answers High altitude, high temperature, and high humidity
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- Uploaded on
- July 27, 2024
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- Written in
- 2023/2024
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- Exam (elaborations)
- Contains
- Questions & answers