gymart9792 gymart9792

17-10-2022
Physics

Answered

during charlie’s golf drive, the angular velocity of his club is zero at the top of the backswing and 20 rad/s at the bottom of the downswing just before ball impact. the downswing lasts 0.35 s, and the distance from the club head to the axis of rotation is 1.75 m at the bottom of the downswing. what is the average angular acceleration of the club during the downswing (in rad/s^2)?

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