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Consider a conducting medium having non-...


Consider a conducting medium having non-uniform electric field in it. The specific resistance of medium is `5Omega` m. consider an irregular imaginary surface in medium. If electric current passing through te surface is 2 A then electric flux linked with the surafce will be:

A

`2.5V.m`

B

`10 V.m`

C

`20 V.m`

D

zero

Text Solution

Verified by Experts

The correct Answer is:
B

`I=intvecJ.vec(da)`
`=intsigmavecE.vec(da)`
`I=(1)/(rho)intvecE.vec(da)`
`Irho=phi=10V.m`
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