Physics, 26.04.2021 14:30 clebby3056
A 15.8 kg child on a 1.85 m long swing is pulled back to a 37.80 angle. How much PE does she have?
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A 15.8 kg child on a 1.85 m long swing is pulled back to a 37.80 angle. How much PE does she have?...
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