MCQOPTIONS
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| 1. |
The number of turns in primary and secondary coils of a transformer are 100 and 20 respectively. If an alternating potential of 200 volt is applied to the primary, the induced potential in secondary will be [RPET 1999] |
| A. | 10 V |
| B. | 40 V |
| C. | 1000 V |
| D. | 20,000 V |
| Answer» C. 1000 V | |