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23 Nov 2019
a north-south oriented river in 30.0 m wide, and has a southern current of 5.0 m/s. a swimmer can swim at a rate of 2.5m/s. if he tries to swim straight across the river, how far downstream will he land?
a north-south oriented river in 30.0 m wide, and has a southern current of 5.0 m/s. a swimmer can swim at a rate of 2.5m/s. if he tries to swim straight across the river, how far downstream will he land?