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A spherical conductor of radius 2 m is c...

A spherical conductor of radius `2 m` is charged to a potential of `120 V`. It is now placed inside another hollow spherical conductor of radius `6 m`. Calculate the potential to which the bigger sphere would be raised

A

20 V

B

60 V

C

80 V

D

40 V

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The correct Answer is:
D
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