A 20 kg child is on a swing that hangs from 3.0-m-long chains. What is her maximum

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A 20 kg child is on a swing that hangs from 3.0-m-long chains. What is her maximum speed if she swings out to a 45° angle?

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

ISBN: 978-0133942651

4th edition

Authors: Randall D. Knight

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Question Posted: Nov 01, 2018 06:11 AM

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A 20 kg child is on a swing that hangs from 3.0-m-long chains. What is her maximum

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Model Model the child and swing as a particle and assume the chain to be massless In th...View the full answer

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

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