An athlete in a hammer-throw even swings a 7.0 kg hammer in a horizontal circle at a constant speed of 12 m/s.  The radius of the hammers path is 4.0 m.  What is the magnitude of the centripetal acceleration of the hammer?

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Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 63P: A fairground ride spins its occupants inside a flying saucer-shaped container. If the horizontal...
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An athlete in a hammer-throw even swings a 7.0 kg hammer in a horizontal circle at a constant speed of 12 m/s.  The radius of the hammers path is 4.0 m.  What is the magnitude of the centripetal acceleration of the hammer?

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