If the length and are of cross-section of a conductor are doubled, then tits resistance will be

If the length and are of cross-section of a conductor are doubled, the

1.	If the length and are of cross-section of a conductor are doubled, then tits resistance will be
A.	unchanged
B.	halved
C.	doubled
D.	quadrupled
Answer» B. halved

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If the length and are of cross-section of a conductor are doubled, then tits resistance will be

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