2. During a tennis serve, a racket is given an angular acceleration of magnitude 170 rad/s....

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2. During a tennis serve, a racket is given an angular acceleration of magnitude 170 rad/s². At the top of the serve, the racket has an angular speed of 11.0 rad/s. If the distance between the top of the racket and the shoulder is 1.20 m, find the magnitude of the total acceleration of the top of the racket. 2. During a tennis serve, a racket is given an angular acceleration of magnitude 170 rad/s². At the top of the serve, the racket has an angular speed of 11.0 rad/s. If the distance between the top of the racket and the shoulder is 1.20 m, find the magnitude of the total acceleration of the top of the racket.

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To find the magnitude of the total acceleration of the top of the racket we need to consid... View the full answer