MCQOPTIONS
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| 1. |
A body of mass m moving with a constant velocity v hits another body of the same mass moving with the same velocity v but in the opposite direction and sticks to it. The velocity of the compound body after collision is [NCERT 1977; RPMT 1999] |
| A. | v |
| B. | 2v |
| C. | Zero |
| D. | v/2 |
| Answer» D. v/2 | |