♡ 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 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a synchronous generator, the effect of ...
➣ the power factor on which an alternator ...
➣ which one among the following has the ...
➣ armature reaction in a synchronous motor at ...
➣ the following motor definitely has a permanent ...
➣ the rotor of hysteresis motor is made ...
➣ the slip rings employed in a 3-phase ...
➣ the short circuit characteristics of an alternator ...
➣ how can the reactive power delivered by ...
➣ which one of the following is the ...
❖ Take a qick MCQ Test on
➤ Electromagnetic Field Theory
➤ Electrical Power Generation and Economic Consideration
➤ Electronic and Electrical Measurements and Instruments
➤ Basic Electronics Engineering
➤ Analog Electronics
➤ Electrical Installation and Wiring
➤ Electrical Energy Utilisation and Electric Traction
➤ Microprocessors