MCQOPTIONS
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| 1. |
In the following figure, the magnet is moved towards the coil with a speed v and induced emf is e. If magnet and coil recede away from one another each moving with speed v, the induced emf in the coil will be |
| A. | e |
| B. | 2e |
| C. | e/2 |
| D. | 4e |
| Answer» C. e/2 | |