MCQOPTIONS
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| 1. |
A body of mass 2 kg is moving with a velocity 8 m/s on a smooth surface. If it is to be brought to rest in 4 seconds, then the force to be applied is [Pb. PMT 2000] |
| A. | 8 N |
| B. | 4 N |
| C. | 2 N |
| D. | 1 N |
| Answer» C. 2 N | |