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Physics, 11.10.2019 17:10 Brandikitts
Ariver flows with a uniform velocity v. a person in a motorboat travels 1.00 km upstream, at which time she passes a log floating by. always with the same throttle setting, the boater continues to travel upstream for an- other 60.0 min and then returns downstream to her starting point, which she reaches just as the same log does. find the velocity of the river. (hint: the time of travel of the boat after it meets the log equals the time of travel of the log.)
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Ariver flows with a uniform velocity v. a person in a motorboat travels 1.00 km upstream, at which t...
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