Questions
A hollow metal sphere of radius 5 cm is charged so that the potential on its surface is 10 V. The potential at the centre of the sphere is
detailed solution
Correct option is B
Since potential inside the hollow sphere is same as that on the surface.Talk to our academic expert!
Similar Questions
1000 small water drops each of radius r and charge q coalesce together to form one spherical drop. The potential of the big drop is larger than that of the smaller drop by a factor of
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