X=5, Y =2
Q5.
A (122+XY) Volts, 60-Hz, 6-pole, single-phase induction motor operates at a speed of 1Y50 RPM and has R1=(3.8+0.X) Q,X1 =(5.9-0.YX) ,R2= (4.2+0.Y) Q,X2=(5.9+0.Y) Q, and Xm=70.8 .Determine the torque and the efficiency of the motor if the rotational loss is 35 W.