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26 Nov 2019
Boy coasts down hill on sled and reaches level surface at bottom with 7.2 m/s. If the coefficient of friction between the sled and the snow is .055 and the boy and the sled together weigh 540 N, how far does the sled travel on the level surface before coming to rest
Boy coasts down hill on sled and reaches level surface at bottom with 7.2 m/s. If the coefficient of friction between the sled and the snow is .055 and the boy and the sled together weigh 540 N, how far does the sled travel on the level surface before coming to rest