Torque and Work done on Dipole in an electric field

How does a torque affect the dipole in an electric field ?

Torque acting on a dipole in electric field is given by:

Torque acting on a dipole placed in electric field is minimum when angle between vecp and vec(E) is:

Electric Dipole || Dipole Moment || Torque on a Dipole in Uniform Electric Field || Potential Energy OF a Dipole || Flux Due to a Dipole

A molecule with a dipole moment p is placed in an electric field of strength E . Initially the dipole is aligned parallel to the field. If the dipole is to be rotated to be anti-parallel to the field, the work required to be done by an external agency is

The work in rotating electric dipole of dipole moment p in an electric field E through an angle theta from the direction of electric field, is:

Electric Field Due To Dipole|Electric Potential Due To Dipole|Basic Concept Of Torque|Torque On Electric Dipole In Uniform Electric Field