Physics, 02.02.2021 22:40 LForNotKnowingMath
a 50 kg box is initially at rest. a student applies a constant horizontal force 490 N to the box for a distance of 4.5 m. what is the speed of the box at the end of this motion?( assume no energy lost due to friction.)
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a 50 kg box is initially at rest. a student applies a constant horizontal force 490 N to the box for...
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