Electric field due to spheres

Electric field due to wire

Electric Field Due to Plane infinite Sheet||Electric field due to charged wire||Electric field due to charged conducting / Non-conducting Cylinder

The flux of the electric field due to charges distributed in a sphere of radius 5 cm is 10 Vm. What will be the electric flux, through a concentric sphere of radius 10 cm?

Electric field due to ring

A hallow metal sphere of radius R is uniformly charged. The electric field due to the sphere at a distance r from the centre:

There is a solid non-conducting sphere of radius R. Sphere is uniformly charged over the volume. Electric field due to this where in observed.

Electric field due to an electric dipole is