MCQOPTIONS
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| 1. |
A particle of mass m moving with horizontal speed 6 m/sec as shown in figure. If \[m |
| A. | 2m/sec in original direction |
| B. | 2 m/sec opposite to the original direction |
| C. | 4 m/sec opposite to the original direction |
| D. | 4 m/sec in original direction |
| Answer» B. 2 m/sec opposite to the original direction | |