Question

calculate the electric intensity at a point distance 10 metre from the centre of a hollow sphere of radius 1 metre which has a charge of 10 -6 coulomb​

Answer 1

The adjoining figure shows a point charge +q located at a distance r/2 from the centre of spherical metal shell. Draw the electric field lines for the given system.

calculate the electric intensity at a point distance 10 metre from the centre of a hollow sphere of radius 1 metre which has a charge of 10 -6 coulomb