Question

derive an expression for the torque experienced by an electric dipole of dipole movement P place in a uniform electric field E. what is tha direction along with torque acts

Answer 1

Answer:

Derive an expression for torque acting on an electric dipole placed in uniform electric field

Answer: Let inside the uniform magnet field the electric dipole is placed. ... A couple rotate the dipole during to the equal and opposite force on the points of action. The torque(T) of the dipole is (qE×2dsinθ where d is the length of the dipole and θ is angle between the dipole and the direction of the field.