A current carrying loop is placed in a uniform magnetic field. The torque acting on it does not depe

Question

A current carrying loop is placed in a uniform magnetic field. The torque acting on it does not depend on\

Professor PC Thomas Classes · Answer

Torque on a current loop in magnetic field is given by $=$ NBIA $\sin \phi$\ where N is number of turns, B is magnetic field, I is the current, A is the area of the coil, where $\phi$ is the angle between normal to the plane of coil and the direction of magnetic field.\ $	herefore$ Torque does not depend on shape of the loop.