MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
The time period of oscillation of a bar magnet suspended horizontally along the magnetic meridian is \[{{T}_{0}}\]. If this magnet is replaced by another magnet of the same size and pole strength but with double the mass, the new time period will be |
| A. | \[\frac{{{T}_{0}}}{2}\] |
| B. | \[\frac{{{T}_{0}}}{\sqrt{2}}\] |
| C. | \[\sqrt{2}{{T}_{0}}\] |
| D. | \[2{{T}_{0}}\] |
| Answer» D. \[2{{T}_{0}}\] | |