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Physics, 09.10.2019 06:00 brandonleekenyon
Abag of cement originally weighing 134 lb was lifted at a constant rate. as it rose, cement also leaked out at a constant rate. by the time the bag had been lifted to 15 ft, 12 of the cement had leaked out. how much work was done lifting the cement this far? (neglect the weight of the bag and lifting equipment.)
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Abag of cement originally weighing 134 lb was lifted at a constant rate. as it rose, cement also lea...
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