A square coil of 200 turns and side 0.20m is rotated at a steady rate of 1200revolutions per minute about an axis perpendicular to a uniform magnetic field of magnitude 0.15T. Keeping the plane of the coil initially perpendicular to the field, calculate:
(i) the angular frequency of rotation,
(ii) the maximum (peak) value of the emf generated, and
(iii) the rms value of the emf generated.