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Physics, 01.08.2019 13:00 soyymiilk

At the gym, a woman lifts 40 kilograms of weights on the leg press machine. it takes her 0.5 seconds to raise the weights a vertical distance of 0.4 meters. how much power does the woman generate when lifting the weights? a) 180 watts b) 200 watts c) 320 watts d) 500 watts

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At the gym, a woman lifts 40 kilograms of weights on the leg press machine. it takes her 0.5 seconds...
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