MCQOPTIONS
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| 1. |
The time period of a freely suspended magnet is 2 sec. If it is broken in length into two equal parts and one part is suspended in the same way, then its time period will be [MP PMT 1999] |
| A. | 4 sec |
| B. | 2 sec |
| C. | \[\sqrt{2}\sec \] |
| D. | 1 sec |
| Answer» E. | |