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Physics, 01.08.2019 20:00 cdyshaylia55
Astudent pulls a box across a horizontal floor at a constant speed of 4.0 meters per second by exerting a constant horizontal force of 45 newtons. approximately how much work does the student do against friction in moving the box 5.5 meters across the floor?
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Astudent pulls a box across a horizontal floor at a constant speed of 4.0 meters per second by exert...
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