MCQOPTIONS
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| 1. |
If a wire of length 1 meter placed in uniform magnetic field 1.5 Tesla at angle \[{{30}^{o}}\] with magnetic field. The current in a wire 10 amp. Then force on a wire will be [RPET 2001] |
| A. | 7.5 N |
| B. | 1.5 N |
| C. | 0.5 N |
| D. | 2.5 N |
| Answer» B. 1.5 N | |