Home
Class 12
PHYSICS
A hollow metal sphere of radius 5 cm is...

A hollow metal sphere of radius ` 5 cm` is charged such that the potential on its surcace is ` 10V`. The potential at the centre of the centre of the sphere is -

A

` 0 V`

B

` 10 V`

C

same as at point ` 5 cm` away from the surface out side sphere

D

same as a point ` 25` cm away from the surface

Text Solution

Verified by Experts

The correct Answer is:
B
Since there is no electric field inside the inner sphere so potential will remain ` 10V`.
Promotional Banner

Similar Questions

Explore conceptually related problems

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

A hollow metal sphere of radius 10cm is charged such that the potential on its surface is 80 V. The potential at the centre of the sphere is

A hollow metal sphere of radius 5 cms is charged such that the potential on its surface is 10 volts. The potential at the centre of the sphere is

A hollow metal sphere of radius 5 cm is charged such that the potential on its surface is 10V . The potential at the distance 3 cm from the centre of the sphere is:

A hollow metal sphere of radius 10 cm is charged such that the potential on its surface is 80 volts. The potential at the centre of the sphere i

A hollow metal sphere of radius 6 cm is charged such that the potential on its surface is 12 V.What is the potential at the centre of the sphere?

A hollow metal sphere of radius 10 cm is charged such that the potential on its surface is 5 V. What is the potential at the centre of the sphere?