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Chemistry, 29.07.2019 00:30 faizaanahmed4p7gn2z
Define mechanical energy. using the example of the skateboarder on the half-pipe, explain how kinetic and potential energy relate to the mechanical energy at different positions. enter your answer in the space provided.
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Define mechanical energy. using the example of the skateboarder on the half-pipe, explain how kineti...
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