MCQOPTIONS
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| 1. |
An object having a mass 'm' moving with a velocity 'v' possesses a kinetic energy 'K'. If its velocity is doubled, its kinetic energy will become: |
| A. | K/2 |
| B. | 2K |
| C. | 4K |
| D. | K/4 |
| Answer» D. K/4 | |