MCQOPTIONS
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MCQOPTIONS
| 1. |
The number of turns in the coil of an ac generator is 5000 and the area of the coil is \[0.25\,{{m}^{2}}\]. The coil is rotated at the rate of 100 cycles/sec in a magnetic field of 0.2\[W/{{m}^{2}}\]. The peak value of the emf generated is nearly [AMU 1995] |
| A. | 786 kV |
| B. | 440 kV |
| C. | 220 kV |
| D. | 157.1 Kv |
| Answer» E. | |