Figure shows four particles, each of mass 20.0 g, that form a square with an edge length

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Figure shows four particles, each of mass 20.0 g, that form a square with an edge length of d = 0.600 m. If d is reduced to 0.200 m, what is the change in the gravitational potential energy of the four-particlesystem?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 17, 2011 04:46 AM

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Figure shows four particles, each of mass 20.0 g, that form a square with an edge length

Question:

d P

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Let m 0020 kg and d 0600 m the original edgelength in terms of which the final ...View the full answer

Fundamentals of Physics

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