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Alekssandra [29.7K]
3 years ago
6

Explain why a swing will not stay in motion forever after you have given it a push. What happens to the mechanical energy of the

swing?
Biology
1 answer:
erma4kov [3.2K]3 years ago
7 0
By dividing the amount of work done by the time it takes to do it; by dividing energy used in a given period by time.
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