Question
Physics Question on Potential due to a System of Charges
The potential of a uniformly charged spherical shell at a point r/2 from its centre is 5 V. The potential at its surface is:
(Given radius of shell = r)
A
zero
B
2.5 V
C
5 V
D
10 V
Answer
5 V
Explanation
Solution
The correct option is (C): 5 V