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Physics, 24.03.2021 15:30 zoeycrew

Please Help Me !! 1. To exercise for an hour, it takes 500 Joules of work. How much power will be needed?
2.How much work will be done on building a car if you use 20 watts of power for 60 minutes?

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Please Help Me !! 1. To exercise for an hour, it takes 500 Joules of work. How much power will be n...
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