MCQOPTIONS
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| 1. |
A train of 150 m length is going towards north direction at a speed of \[10\text{ }m{{s}^{-1}}\]. A parrot flies at a speed of \[5\text{ }m{{s}^{-1}}\] towards south direction parallel to the railway track. The time taken by the parrot to cross the train is equal to |
| A. | 12s |
| B. | 8s |
| C. | 15s |
| D. | 16s |
| Answer» E. | |