♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
three phase synchronous motor needs DC supply ...
Que.
three phase synchronous motor needs DC supply for examination
A.
continuously
B.
at the starting instant only
C.
of stator
D.
none of these
Right Answer is :
✓ A. continuously
⚑ Report
Views 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the motor which can produce uniform torque ...
➣ the flux setup by the armature current, ...
➣ the value of load angle for a ...
➣ the stator core stamping also have opening ...
➣ the output of a stepper motor is ...
➣ the short circuit characteristics of an alternator ...
➣ which one of the following is the ...
➣ alternator operates on the principle of ...
➣ in case of turbo alternators, rotor is ...
➣ armature winding is one in which ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Digital Electronics
➤ Electromagnetic Field Theory
➤ Basic Electronics Engineering
➤ Electrical Power Generation and Economic Consideration
➤ Electronic and Electrical Measurements and Instruments
➤ Power Electronics
➤ Microprocessors