Question

2. Define electric field intinsity. Derive an expression
for torque acting on the dipole.
D​

Answer 1

Answer:

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