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Sneakatone
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a Child drags a 25-kg box at a constant speed across a lawn for 14.0 m and along a sidewalk for 36 m; the coefficient of friction is 0.25 for the first part of the trip and 0.55 for the second. If the child always pulls horizontally, how much work does the child do on the box?I know that Work= force*distance but how would I find these variables?
idk if this works but I can do 25kg * 9.81=245 as force
idk if this works but I can do 25kg * 9.81=245 as force
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