Moving Charges and Magnetism

Question: The expression for the torque acting on a coil having area of cross-section A, number of turns n, placed in a magnetic field of strength B, making an angle $\theta $ with the normal to the plane of the coil, when a current i is flowing in it, will be

1) $ni\,AB\tan \theta $

2) $ni\,AB\cos \theta $

3) $ni\,AB\sin \theta $

4) $ni\,AB$

Solution:

Explanation: No Explanation

Force and Torque on a Current Carrying Conductor

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)