A child on a sled starts from rest at the top of a 15.0° slope. If the trip to the bottom takes 22.6 s how long is the slope? Assume that frictional forces may be neglected. A child on a sled starts from rest at the top of a 15.0 slope. If the trip to the bottom takes 22.6 s how long is the slope? Assume that frictional forces may be neglected. 648 m 2500 m 324 m 1300 m
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A child on a sled starts from rest at the top of a 15.0° slope. If the trip to the bottom takes 22.6...
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