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A transformer having a turn ratio 1 : 5 and a resistance of 1000 ohms is connected across the secondary terminals, the resistahce offered to a current flowing in the primary will be | |
A. | 10 Ω [Wrong Answer] |
B. | 20 Ω [Wrong Answer] |
C. | 40 Ω [Correct Answer] |
D. | 60 Ω [Wrong Answer] |