Mathematics, 26.12.2021 05:50 matthew6889

Sara dug a hole in her yard to repair a water pipe. It took her 20 seconds to apply a force of 50 Newtons to push a shovel 2 meters into the ground. How much power was used

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Sara dug a hole in her yard to repair a water pipe. It took her 20 seconds to apply a force of 50 Ne...