♡ 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 👍 :666
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ polyphase field is ...
➣ the armature of an alternator ...
➣ the input to a stepper motor is ...
➣ electrical machines (AC) should have proper ________ ...
➣ how can the reactive power delivered by ...
➣ in a synchronous machine, hunting is predominantly ...
➣ in an alternator,terminator MMF will be in ...
➣ when the load (inductive) is thrown off, ...
➣ the relative speed between the magnetic fields ...
➣ the number of poles on turbo alternator ...
❖ Take a qick MCQ Test on
➤ Electromagnetic Field Theory
➤ Communication Systems
➤ Electrical Power Generation and Economic Consideration
➤ Signals and Systems
➤ AC Basics and Networks
➤ Switchgear and Protection
➤ Synchronous Machines
➤ Basic Electronics Engineering