A square coil of side `10cm` consists of 20 turns and carries a current of 12A. The
Channel: Doubtnut
Date: 2020-08-02

A square coil of side `10cm` consists of 20 turns and carries a current of 12A. The coil is suspended vertically and normal to the plane of the coil makes an angle of `30^@` with the direction of a uniform horizontal magnetic field of magnitude `0*80T`. What is the magnitude of torque experienced by the coil?