A child exerts a tangential 53.4-N force on the rim of a diskshaped merry-go-round with a radius

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A child exerts a tangential 53.4-N force on the rim of a diskshaped merry-go-round with a radius of 2.29 m. If the merry-go-round starts at rest and acquires an angular speed of 0.125 rev/s in 3.50 s, what is its mass?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 11:29 AM

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A child exerts a tangential 53.4-N force on the rim of a diskshaped merry-go-round with a radius

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