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Physics, 17.10.2020 08:01 carleygalloway103

A river flows due east at 12 km/h. A boat crosses the 720 m wide river by maintaining a constant velocity of 72 mi/h due north relative to the water. If no correction is made for the current, how far downstream does the boat move by the time it reaches the far shore?

a)16m b)75m c)85 m d)90m e) None of these is true

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A river flows due east at 12 km/h. A boat crosses the 720 m wide river by maintaining a constant ve...
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