What do u understand bu the resistance of conductor.How foes a resistance depands on lenght of wire?
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The resistance of a long wire is greater than the resistance of a short wire because electrons collide with more ions as they pass through. The relationship between resistance and wire length is proportional . ... The relationship between resistance and the area of the cross section of a wire is inversely proportional .
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The resistance of a long wire is greater than the resistance of a short wire because electrons collide with more ions as they pass through. The relationship between resistance and wire length is proportional . ... The relationship between resistance and the area of the cross section of a wire is inversely proportional .
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