A coil has 200. turns, each of area 0.03m. i find the current through the coil for which the magnetic moment of the coil will be 3.6 A.m² (ii) It is placed in a uniform magnetic field of induction 0.2 T with its magnetic moment making an angle of 30° with B Calculate the magnitude of the torque OYDorioncod hu thO coil
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