MCQOPTIONS
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| 1. |
_The moment of inertia of a solid sphere of mass ‘m’ and radius ‘r’ is$? |
| A. | 2mr²/3 |
| B. | 2mr²/5 |
| C. | mr² |
| D. | mr²/2 |
| Answer» C. mr¬¨‚â§ | |