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25-05-2020
Physics

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A boy of mass 60 kg walks vertically up a 5m ladder in 3 seconds.
Calculate the power of the boy.
1000 W
600 N
3000 J
1200 W

Respuesta :

azzedlims azzedlims

25-05-2020

Answer:

1200w hdudbd7xjsbxhzjdxnisfzb

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