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Physics, 15.04.2021 18:50 claydale1659

four students are moving 80 N boxes from the floor to a shelf 4 meters high. Student A moves 8 boxes in 10 minutes. Student B moves 6 boxes in 8 minutes. Student C moves 6 boxes in 4 minutes and student D moves 4 boxes in 2 minutes. Which student does the most work?

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four students are moving 80 N boxes from the floor to a shelf 4 meters high. Student A moves 8 boxes...
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