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A block of mass, m=5.0 kg is pulled along a rough horizontal surface by a rope. The tension in the rope is 40 N, and the coefficient of kinetic friction between the block and the surface is, .25. If the block travels a distance of 4.5 m along the surface, what is the work done by the rope? Also what is the work done by friction on the block? Any help is great.
A block of mass, m=5.0 kg is pulled along a rough horizontal surface by a rope. The tension in the rope is 40 N, and the coefficient of kinetic friction between the block and the surface is, .25. If the block travels a distance of 4.5 m along the surface, what is the work done by the rope? Also what is the work done by friction on the block? Any help is great.
yoyiluis05Lv3
11 Aug 2022
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Nestor RutherfordLv2
26 Sep 2019
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