A softball pitcher is using the windmill style of pitching. The ball has an instantaneous angular...
A softball pitcher is using the windmill style of pitching. The ball has an instantaneous angular acceleration of 286.5 deg/s2. If the distance from the axis of rotation (shoulder joint) is 0.5 m to the ball, what is the tangential acceleration of the ball? (
Homework Answers
tangential Acceleration is given by
At = r a
At = 0.5* 286.5
At = 143. 25 deg/ s^2
At = 2.5 rad/s^2
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