engineering recuitment JSSC JE Mock Test 2023 Electrical Machines Single Phase Motor and Special Machines Servo Motors
Ratio of the rotor reactance X to the rotor resistance R for a two-phase servo motor
1
is equal to that of a normal induction motor
2
is less than that of a normal induction motor
3
is greater than that of a normal induction motor
4
may be less or greater than that of a normal induction motor