What is the vertical component of total force?

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Multiple Choice

What is the vertical component of total force?

Explanation:
The vertical component of the total force is the upward support that counteracts gravity. In rotorcraft, that upward force is lift—the force produced by the rotor that acts perpendicular to the rotor disk and points upward. Weight pulls straight downward, and drag acts along the flight path, while thrust is the engine force along the rotor axis. In hover and typical vertical considerations, lift is the force specifically countering weight, so it represents the vertical component of the total force that keeps the aircraft aloft.

The vertical component of the total force is the upward support that counteracts gravity. In rotorcraft, that upward force is lift—the force produced by the rotor that acts perpendicular to the rotor disk and points upward. Weight pulls straight downward, and drag acts along the flight path, while thrust is the engine force along the rotor axis. In hover and typical vertical considerations, lift is the force specifically countering weight, so it represents the vertical component of the total force that keeps the aircraft aloft.

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