Ahorizontal force of 30 n pulls a block of mass 2.5 kg across a level floor. the coefficient of kinetic friction between the block and the floor is μk = 0.25. if the block begins with a speed of 7.0 m/s and is pulled for a distance of 14 m, what is the final speed of the block?
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Ahorizontal force of 30 n pulls a block of mass 2.5 kg across a level floor. the coefficient of kine...
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