What happens to resistance of a conductor when its area of cross section is doubled?
nandinisatyaa:
as the cross section area doubled , the resistance will be decreased
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The resistance of a conductor is inversely proportional to its area of cross section. ... As the amount of current flowing at constant voltage increases with increase in cross sectional area, resistance decreases.Jul 28, 2019
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Answer: The resistance of a conductor is inversely proportional to its area of cross section. ... As the amount of current flowing at constant voltage increases with increase in cross sectional area, resistance decreases.
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