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A charge Q is enclosed by a Gaussian sph...

A charge Q is enclosed by a Gaussian spherical surface of radius R. if the radius is doubled. Then the outward electric flux will be

A

reduced to half

B

doubled

C

becomes 4 times

D

remains the same

Text Solution

Verified by Experts

The correct Answer is:
A
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FULL MARKS-ELECTROSTATICS -ADDITIONAL QUESTIONS SOLVED ( Multiple choice questions : )
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  12. An electric dipole of moment p is lying along a uniform electric field...

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  16. Which of the following is not a property of equipotential surfaces ?

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  17. A charge Q is enclosed by a Gaussian spherical surface of radius R. if...

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  18. If the electric field in a region is given by vec(E) = 5 hat(i) + 4 ha...

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  19. A , B and C are three points in a uniform electric field. The electric...

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  20. A conducting sphere of radius R is give a charge Q. The electric poten...

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