4. A 4-pole, 240V, wave-connected shunt motor gives 11.19kW when running at 1000rpm and drawing armature and field currents of 50A and 1 A respectively. It has 540 conductors. Its resistance is 0.10. assuming a drop of 1 volt per brush find f) Total torque, T,nm=_ g) Output torque, Tnm=_ h) Flux per pole, O= i) Rotation lossed, AP= j) Efficiency, n=