February 26, 2017

Homework Help: physics

Posted by Anonymous on Thursday, February 21, 2013 at 8:54pm.

A boy coasts down a hill on a sled, reaching a level surface at the bottom with a speed of 6.9 m/s. If the coefficient of friction between the sled's runners and snow is 0.045 and the boy and sled together weigh 580 N, how far does the sled travel on the level surface before coming to rest?

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