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A sled and its passengers have a total weight of 400N. Once the sled starts to...

A sled and its passengers have a total weight of 400N. Once the sled starts to move, how much force would be required to overcome the friction between the wooden sled and the wet snow. The coefficient if static friction between the wood and the snow is 0.2 and the coefficient of kinetic friction is 0.13.
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Answer #1

Force, F = uN

Force, F = 0.13 x 400

Force, F = 52 N

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