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Physics, 10.03.2020 03:01 caveman171

Ou are pushing a 20-kg box along a horizontal floor. Friction acts on the box. When you apply a horizontal force of magnitude 48 N, the box moves at a constant velocity. What is the magnitude of the frictional force on the box?

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Ou are pushing a 20-kg box along a horizontal floor. Friction acts on the box. When you apply a hori...
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