Two conductors of the same length and material but of different cross-sectional area are connected (a) in series, and (b) in parallel. When a potential difference is applied across the combinations, in which conductor will the heating be greater in each case?
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Two conductors of the same length and material but of different cross-sectional area are connected (a) in series, and (b) in parallel. When a potential difference is applied across the combinations, in which conductor will the heating be greater in each case?
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