♡ 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 👍 :844
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ variation in DC excitation of a synchronous ...
➣ when the load (inductive) is thrown off, ...
➣ the nature of armature MMF for zero ...
➣ which of the following motor is not ...
➣ in a synchronous generator, the effect of ...
➣ in modern alternators, the rotating part is ...
➣ concentrated winding has ...
➣ the rotor of hysteresis motor is made ...
➣ a stepper motor is a _______ device ...
➣ an infinite bus bar ...
❖ Take a qick MCQ Test on
➤ DC Machines
➤ Transformers
➤ Electrical and Electronic Instrumentation
➤ Induction Machines
➤ AC Basics and Networks
➤ Analog Electronics
➤ Transmission and Distribution of Electrical Power
➤ Microprocessors