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How much force must be applied to maintain a constant velocity?

+1 vote
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If the kinetic friction force acting on a sliding crate has a magnitude of 120N, how much force must be applied to maintain a constant velocity?

posted Oct 22, 2014 by anonymous

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1 Answer

+1 vote

120N in the opposite direction of the frictional force .

answer Nov 10, 2014 by Amit Kumar Pal



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