SSC JE Electrical Engineering 9 Oct 2023 Shift 3 Paper

Consider the following statements about the working of a hysteresis motor and choose the suitable combination of correct choices.
a. The stator of the hysteresis motor has a main winding along with an auxiliary winding.
b. When the stator winding is fed from a single phase supply, it produces a synchronously revolving magnetic field.
c. The rotor material has low retentivity so hysteresis loss is low.
d. The rotor of the hysteresis motor consists of a smooth cylinder of magnetically hard steel, without winding