Chemistry, 13.04.2021 21:30, MrSnuffleBuns4277
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A book that weighs 0.35 kilograms is kept on a shelf that's 2.0 meters above the ground. A picture frame that weighs 0.5 kilograms will have the
same gravitational potential energy as the book when it's raised to a height of meters.
(Use PE = mxgx h, where g = 9.8 N/kg.)
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