Question

A swimmer reaches the other bank of a flowing
hver exactly opposite to the starting point. If he was
Swimming at 2 km/hr while maintaining 150° with
the flow, then time taken by him to cross the river
1 km wide is
() 30 min
(2) 1 hr
(3) 2 hrs
(4) 20 min​

Answer 1

Answer:

2 hrs..

Hope helps...

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