If a charged spherical conductor of radius 10 cm has potential V at a point distant 5 cm from its centre, then the potential at a point distance 15 cm from the center will be
A
3 V
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
The potential at any point inside a charged conductor is same as on its surface,
( 
r = 10 m) …(i)
At 
(using (i))
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