MCQOPTIONS
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| 1. |
A river is flowing from W to E with a speed of 5 m/min. A man can swim in still water with a velocity 10 m/min. In which direction should the man swim so as to take the shortest possible path to go to the south. [BHU 2005] |
| A. | 30° with downstream |
| B. | 60° with downstream |
| C. | 120° with downstream |
| D. | South |
| Answer» D. South | |