what is the nature of sysmmetery of the electric field due to (i) point charge and (ii) electric dipole ?

Electric field due to point charge

Electric Field due to Dipole

Electric Field due to Dipole

Difference between electric field of point charge and electric field of a dipole.

Show on a plate the nature of variation of the (i) Electric field (ii) potenital (V), of a (small) electric dipole with the distance (r) of the filed point from the centre of the dipole.

Show on a plate the nature of variation of the (i) Electric field (ii) potenital (V), of a (small) electric dipole with the distance (r) of the filed point from the centre of the dipole.

An electric dipole is kept in the electric field produced by a point charge

An electric dipole is kept in the electric field produced by a point charge

What is the angle between the direction of electric field at any equatorial point due to an electric dipole?