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The electric flux over a sphere of radiu...

The electric flux over a sphere of radius `1m` is `phi`.If radius of the sphere were doubled without changing the charge enclosed ,electric flux would become

A

`2phi`

B

`phi//2`

C

`phi//4`

D

`phi`

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NARAYNA-ELECTROSTATICS AND GAUSS LAW-C.U.Q
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  7. A charge q is enclosed as shown below the electric flux is

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  12. Assertion. A metallic shield in the form of a hollow shell, can be bu...

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  16. Assertion :A device used to measured vec(E) is located at some distanc...

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