Physics, 07.12.2019 05:31, alizeleach0123
A1.8 kg book had been dropped from the top of the football stadium. it's speed is 4.8 m/s when it is 2.9 meters above the ground what is its mechanical energy?
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A1.8 kg book had been dropped from the top of the football stadium. it's speed is 4.8 m/s when it is...
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