Physics, 14.01.2020 07:31 ChiefRedCloud

Astudent weighing 613 n climbs at constant speed to the top of an 7 m vertical rope in 10 s.
what is the average power expended by the student to overcome gravity? answer in units of w.

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Astudent weighing 613 n climbs at constant speed to the top of an 7 m vertical rope in 10 s.
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