How much more gravitational potential energy does a 1.0-kg hammer have when it is on a shelf

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How much more gravitational potential energy does a 1.0-kg hammer have when it is on a shelf 1.2 m high than when it is on a shelf 0.90 m high?

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Aug 29, 2015 04:31 AM

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How much more gravitational potential energy does a 1.0-kg hammer have when it is on a shelf

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