Resistance of a conductor of length 1m and cross-sectional area of 1mm2 is 8 ohm.Find the specific resistance of the conductor.

So, ρ  =  8 * 10-6 ohm-m.

Specific resistance, R = ρ (since, L= 1m  , A =1 m2)

=  8 * 10-6 ohm.

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