Physics, 30.03.2020 17:49 daniellaZemira
A river 91.4 m wide flows toward the south at 33.6 m/min. A girl on the west bank wishes to reach the east bank in the least possible time. She can swim 91.4 m in still water in 2.00 min. (a) How long does it take her to cross the river
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A river 91.4 m wide flows toward the south at 33.6 m/min. A girl on the west bank wishes to reach th...
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