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Physics, 19.11.2019 23:31 justaguy15
A2kg wooden block whose initial speed is 3 m/s slides on a smooth floor for 2 meters before it comes to a
stop.
mg=20
-how much force would be needed to keep the block moving at a constant speed across the floor?
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Answers: 3
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A2kg wooden block whose initial speed is 3 m/s slides on a smooth floor for 2 meters before it comes...
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