A circular coil of 200 turns, radius 5 cm carries a current of 2.5 A. It is suspended vertically in a uniform horizontal magnetic field of 0.25 T, with the plane of the coil making an angle of 60o with the field lines. Calculate the magnitude of the torque that must be applied on it to prevent it from turning.

Asked by Topperlearning User | 20th May, 2015, 02:14: PM

Expert Answer:

Answered by  | 20th May, 2015, 04:14: PM