mabolden14 mabolden14

02-03-2022
Physics

contestada

If a person does 20 J of work on a book in 10 seconds, how powerful was the person while doing the work?

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Аноним Аноним

02-03-2022

Answer:

2 W

Explanation:

P = W/t

= 20 J / 10 s

= 2 W

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