Physics, 13.01.2020 00:31 thederpbro
Abook falls off a desk. the book has a mass of 1.2 kg and was at a height of 0.9 m. how much mechanical energy does the book have just before it hits the ground? (assume there is no air resistance.
Answers: 3
Physics, 22.06.2019 09:30, xxtonixwilsonxx
True or false graphs must include scales that increase by the same amount
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Abook falls off a desk. the book has a mass of 1.2 kg and was at a height of 0.9 m. how much mechani...
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