MCQOPTIONS
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| 1. |
In a transformer having a turns ratio of 1 : 5 and a resistance of 1000 Ω connected across the secondary terminals, the resistance offered to the current flowing in the primary will be: |
| A. | 40 Ω |
| B. | 60 Ω |
| C. | 20 Ω |
| D. | 200 Ω |
| Answer» B. 60 Ω | |