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Two conducting wires of the same material and of equal lengths, and equal diameter are first connected in series, and then in parallel in a circuit across the same potential difference. The ratio of heat produced in the same time in series and parallel combinations would be: |
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Answer» Two conducting wires of the same material and of equal lengths, and equal diameter are first connected in series, and then in parallel in a circuit across the same potential difference. The ratio of heat produced in the same time in series and parallel combinations would be: |
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