The flashcards below were created by user
cmnaranjo
on FreezingBlue Flashcards.
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Reference Datum
An imaginary vertical plane from which all horizontal distances are measured for balance purposes
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Arm
Horizontal distance from the reference datum to the center of gravity (CG) of an item
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Moment
The weight of an item multiplied by its ARM
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Center of gravity (CG)
Point at which a helicopter would balance if suspended
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Payload
Weight of occupants, cargo, and baggage
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