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A potential difference is applied betwee...

A potential difference is applied between the ends of a conductor of uniform radius 1.5 mm. It results in an electric field of strength 250 V/m along the length of conductor. Find the resistivity of the material if current in the conductor is 2A. 

A

`8.83xx10^(-4)Omega-m`

B

`25pixx10^(-4)Omega-m`

C

`12pixx10^(-4)Omega-m`

D

`4pixx10^(-4)Omega-m`

Text Solution

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The correct Answer is:
A
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