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The output voltage of a transformer connected to `220` voltl line is `1100` volt at `1`amp current. Its efficiency is `100%` the current coming from t

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The output voltage of a transformer connected to `220` voltl line is `1100` volt at `1`amp current. Its efficiency is `100%` the current coming from the line is
A. `20 A`
B. `10 A`
C. `11 A`
D. `22 A`
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Correct Answer - B
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