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| Q. |
A locomotive of weight 100 tonnes is attached to train of wagons weighing 1000 tonnes. The locomotive pulls the wagons with a constant velocity of 36 km/hour. When the coupling between the train and wagons breaks, the wagons roll on 95 m in 10 sec. The distance between the locomotive and the wagons at this instant assuming that the forces acting on the train are unaltered would be |
| A. | 0.36 m |
| B. | 0.44 m |
| C. | 0.77 m. |
| D. | 0.5 m |
| E. | 0.66 m |
| Answer» D. 0.5 m | |
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