♡ 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 👍 :554
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ stepper motors are mostly used for ...
➣ the MMF produced by single phase winding ...
➣ the magnitude of leakage flux depends on ...
➣ hydro generator are generally employed to run ...
➣ alternator operates on the principle of ...
➣ when the load (inductive) is thrown off, ...
➣ in an alternator, short circuit current is ...
➣ the power factor on which an alternator ...
➣ stepper motors are widely used because of ...
➣ the number of poles on turbo alternator ...
❖ Take a qick MCQ Test on
➤ Electrical Energy Utilisation and Electric Traction
➤ Induction Machines
➤ Electronic and Electrical Measurements and Instruments
➤ DC Basics and Networks
➤ Basic Electronics Engineering
➤ Control System
➤ Electrical and Electronic Instrumentation
➤ DC Machines