(Attempt any nine of the following questions) There is an electric dipole on the x-y plane. Its dipole moment is `4 x 10^(-9) Cm`. On . the same plane there is also a uniform electric field of magnitude `5x10^4 NC^(-1)`. If the axis of the dipole makes an angle 30° with the electric field, calculate the magnitude of the torque acting on the dipole and also mention the di rection of torque.