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A motor boat is to reach at a point 30^@...

A motor boat is to reach at a point `30^@` upstream on other side of the river flowing with velocity `5m//s` The velocity of motor boat with respect to water is `5sqrt3 m//s` . At what angle the driver should steer the boat ?

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Knowledge Check

  • A boat which has a speed of 5 km/hr in still water crosses a river of width 1 km along the shortest possible in 15 minutes. The velocity of river water in km/h is

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    B
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