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A long resistance wire is divided into 2n parts. Then n parts are connected in series and the other n parts in parallel separately. Both combinations are connected to identical supplies. Then the ratio of heat produced in series to parallel combinations will be -A. `1 : 1`B. `1 : n^(2)`C. `1 : n^(4)`D. `n^(2) : 1` |
Answer» Correct Answer - C |
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