Chapter 8

Chapter 8 - rim B Calculate the rotational kinetic energy...

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Chapter 8 108) A merry-go-round (radius R, rotational inertia I i ) spins with negligible friction. Its initial angular velocity is ω 1 . A child (mass m) on the merry-go-round moves from the center out to the rim. A) calculate the angular velocity after the child moves out to the
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Unformatted text preview: rim. B) Calculate the rotational kinetic energy and angular momentum of the system (merry-go-round + child) before and after....
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This note was uploaded on 09/26/2008 for the course ECON 203 taught by Professor Al-sabea during the Spring '05 term at USC.

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