In a hysteresis motor, the rotor must have____________?
		A. retentivity
B. resistivity
C. susceptibility
D. none of the above
		A. retentivity
B. resistivity
C. susceptibility
D. none of the above
		A. it is comparatively cheaper
B. it has almost non-destructible capacitor
C. it has low starting as well as running currents at relatively high power factor
D. it is quiet in operation
		A. friction
B. varying the resistance
C. tapg the field
D. centrifugal mechanism
		A. can be operated either on D.C. or A.C. supply at approximately the same speed and output
B. can be marketed internationally
C. runs at dangerously high speed on no-load
		A. interchanging the supply leads
B. position of shaded pole with respect to main pole
C. retentivity of the rotor material
D. none of these
		A. Capacitor start motor
B. Capacitor run motor
C. Split phase motor
D. Shaded pole motor
		A. 10°
B. 30°
C. 60°
D. 90°