A wire of length 100cm and cross-sectional area 2.0 × 10-3cm2 has a resistance of 0.10 ω. Calculate its electrical conductively. - SchoolNGR

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A wire of length 100cm and cross-sectional area 2.0 × 10-3cm2 has a resistance of ...

A wire of length 100cm and cross-sectional area 2.0 × 10^-3cm² has a resistance of 0.10 ω. Calculate its electrical conductively.

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A 2.0 × 10-6 ω^-1cm^-1
B 5.0 × 10-5 ω^-1cm^-1
C 2.0 × 106 ω^-1cm^-1
D 5.0 × 106 ω^-1cm^-1
E 5.0 × 107 ω^-1cm^-1

Correct Answer: Option B

Explanation:

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