Physics
Physics, 28.01.2020 00:31, chinadoll24

Suppose a 49-n sled is resting on packed snow. the coefficient of kinetic friction is 0.11. if a person weighing 585 n sits on the sled, what force is needed to pull the sled across the snow at constant speed?

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Suppose a 49-n sled is resting on packed snow. the coefficient of kinetic friction is 0.11. if a per...

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