Two copper conductors have equal length. The cross-sectional area of o – McqOptions

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1.	Two copper conductors have equal length. The cross-sectional area of one conductor is four times that of the other. If the conductor having smaller cross-sectional area has a resistance of 40 ohms the resistance of other conductor will be
A.	160 ohms
B.	80 ohms
C.	20 ohms
D.	10 ohms
Answer» E.

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