Question

from where have the bright eyes of the tiger been taken?

​

Answer 1

Answer:

A conducting hollow sphere will have the entire charge on its outer surface and the electric field intensity inside conducting sphere will be zero.

For a spherical charged Shell the entire charge will reside on outer surface and again there will be no field anywhere inside it.

For a NON CONDUCTING charged SPHERE the there will be a electric field outside as well as inside. Inside at a point it will be proportional linearly to the the distance of that point from the centre of sphere .

For all the above charged bodies the field at a external point will be like that of a point charge equal to the total charge of the body concentrated at the centre of that body.