Two wires A and B are of equal lengths, different cross-sectional areas and made of the same metal.
(i) Name the property which is the same for both the wires.
(ii) Name the property which is different for both the wires.
(iii) If the resistance of wire A is four times the resistance of wire B
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Two wires A and B are of equal lengths, different cross-sectional areas and made of the same metal. (a) (i) Name the property which is same for both the wires. (ii) Name the property which is the different for both the wires (b) I fthe resistance of wire A is four times the resistance of wire B
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