1.

A river isflowing from west to east at a speed of 5 m/s. A man on the south bank of the river capable of swimming it 10 m/s in still water is to swim across the river in shortest path. The direction which he should swim is

Answer»

`120^(@)` opposite to the direction of FLOW of RIVER
`120^(@)` with the direction of flow of river
`60^(@)` with the direction of flow of river
perpendicular to the flow of the river

Answer :B


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