Potential Energy of Magnetic Dipole in uniform external Field

Magnetic Dipole In Uniform Magnetic Field

Derive an expression for potential energy of an electric dipole in a uniform electric field. In which situation, the potential energy fo dipole is (i) maximum and (ii) minimum.

The potential energy of an electric dipole in a uniform electric filed is U .The magnitude of the torque acting on the dipole due to the field is N .Then

Potential Energy Of An Electric Dipole In A Uniform Electric Field

Calculate potential energy of a magnetic dipole in a magnetic field.

Dipole in Non Uniform Electric Field

Find the expression of torque acting on an electric dipole placed in a uniform electric field . Using the above obtained expression of torque find the expression for potential energy of electric dipole kept in the uniform electric field . Assume potential energy of electric dipole to be zero when its axis is perpendicular to the externally applied electric field .