MCQOPTIONS
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| 1. |
A 120 m long train takes 10 seconds to cross a man standing on a platform. The speed of the train is |
| A. | 6 m/sec |
| B. | 12 m/sec |
| C. | 16 m/sec |
| D. | 20 m/sec |
| Answer» C. 16 m/sec | |