♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
in an hysteresis motor, the rotor core ...
Que.
in an hysteresis motor, the rotor core must have
A.
retentivity
B.
susceptibility
C.
resistivity
D.
none of these
Right Answer is :
✓ A. retentivity
⚑ Report
Views 👍 :606
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ which of the following motor is not ...
➣ the input to a stepper motor is ...
➣ stepper motors are mostly used for ...
➣ the salient pole rotors are not suitable ...
➣ the armature reaction effect in a synchronous ...
➣ harmonics in the EMF generated in alternator ...
➣ the short circuit characteristics of an alternator ...
➣ armature winding is one in which ...
➣ the magnitude of leakage flux depends on ...
➣ ina 3-phase synchronous motor the magnitude of ...
❖ Take a qick MCQ Test on
➤ Electronic and Electrical Measurements and Instruments
➤ Miscellaneous
➤ Analog Electronics
➤ DC Basics and Networks
➤ Electrical Power Generation and Economic Consideration
➤ Electromagnetic Field Theory
➤ Electrical Energy Utilisation and Electric Traction
➤ Power Electronics