Figure shows a solid hemisphere with a charge of 5 nC distributed uniformly through its volume.
Channel: Doubtnut
Date: 2020-01-26

Figure shows a solid hemisphere with a charge of 5 nC distributed uniformly through its volume. The hemisphere lies on a plane and point P is located on the plane, along a radial line from the centre of curvature at distance 15 cm. The electric potential at point P due to the hemisphere is: