Momentum , Momentum is a quantity of motion that applies to moving objects, Mass, A scalar quantity representing the amount of matter in an object. Tells how heavy an object is., Velocity , A vector quantity representing the rate at which an object changes position, including direction., If mass and velocity are known, momentum is:, p = m x v , If momentum and mass are known, velocity is : , v = p/m v = — m , If momentum and velocity are known, mass is: , m = p/v.

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