Physics, 07.04.2020 20:04 anaoliviahoy
The floor of the basement of a house is 3.0 m below ground level, and the floor of the attic is 5.0 m above ground level. What is the change in potential energy if a 2.0 kg object in the attic is brought to the basement
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The floor of the basement of a house is 3.0 m below ground level, and the floor of the attic is 5.0...
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