It is experimentally observed that in general the resistance R of a given wire increases with increase in __________. (Temperature, Cross-section area of a wire, Length of a wire, none of these)

Asked by Narendra Kumar Sharma 18/02/2015 Last Modified 10/10/2025

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It is experimentally observed that in general the resistance R of a given wire increases with increase in __________. (Temperature, Cross-section area of a wire, Length of a wire, none of these)

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