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A helicopter must be loaded and operated in such a way that the center of gravity (CG) stays within the approved limits during all phases of flight. This is done to ensure...

  • A

    that the helicopter does not stall.

  • B

    that the helicopter does not exceed the maximum permissible airspeed in a descent.

  • C

    that the helicopter does not tip over on its tail while it is being loaded.

  • D

    both stability and controllability of the helicopter.

The Flight Manual provides comprehensive information about the helicopter, including its operating procedures, performance data, limitations, and weight and balance information. It includes specific sections or tables that outline the allowable CG limits for various load configurations.

These limits are crucial for safe helicopter operations as they ensure that the helicopter is loaded and operated in such a way that the center of gravity (CG) stays within the approved limits during all phases of flight for proper stability and control.

Improper Balance of the helicopter’s load can result in serious control problems. If the CG is within the approved limits, the helicopter remains stable. This means it can recover from disturbances (like turbulence) without excessive pilot intervention. A properly positioned CG allows the pilot to control the helicopter effectively. If the CG is too far forward or backward, it can make controls less responsive or lead to situations where the aircraft becomes difficult or even impossible to control.

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