♡ 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 👍 :712
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ ina 3-phase synchronous motor the magnitude of ...
➣ alternator operates on the principle of ...
➣ when the load (inductive) is thrown off, ...
➣ the synchronous reactance is the ...
➣ in a synchronous alternator, which of the ...
➣ in case of turbo alternators, rotor is ...
➣ in a synchronous machine, hunting is predominantly ...
➣ in an hysteresis motor, the rotor core ...
➣ stepper motors are mostly used for ...
➣ the armature reaction effect in a synchronous ...
❖ Take a qick MCQ Test on
➤ DC Basics and Networks
➤ DC Machines
➤ Basic Electronics Engineering
➤ Electromagnetic Field Theory
➤ Synchronous Machines
➤ Analog Electronics
➤ Signals and Systems
➤ Power Electronics