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Physics, 03.11.2019 02:31 JamesDelia

Aperson applies a constant force of 20 n to a rock of 1000 gm for 15 seconds. what is the power applied by this person if the rock moves through a distance of 1.5 m? 1 hp = 746
watts.

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Aperson applies a constant force of 20 n to a rock of 1000 gm for 15 seconds. what is the power appl...
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