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Physics, 03.03.2021 06:20, Sariyahhall1
a box that weighs 1000 newtons is lifted a distance of 20 meters straight up by a rope and pulley system. the work is done in 10 seconds. what amount of power is used in kilowatts
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a box that weighs 1000 newtons is lifted a distance of 20 meters straight up by a rope and pulley sy...
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