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figure shows a neutral metallic sphere w...

figure shows a neutral metallic sphere with a point charge +Q placed near its surface. Electrostatic equilibrium conditions exist on metallic sphere. Mark the correct statement :

A

Net flux through Gaussian surface due to charge Q is zero

B

Net flux through Gaussian surface due to charges appearing on the outer surface of metallic sphere must be zero

C

if point chage Q is displaced a little towards metallic sphere, magnitude of net flux through right hemisperical closed Gaussian surface increases.

D

If point charge Q is displaced towards metallic sphere, charge distribution on outer surface of sphere will change

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The correct Answer is:
a,b,c,d
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