♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
the following motor definitely has a permanent ...
Que.
the following motor definitely has a permanent magnet rotor
A.
DC commutator motor
B.
brushless DC motor
C.
stepper motor
D.
reluctance motor
Right Answer is :
✓ B. brushless DC motor
⚑ Report
Views 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ variation in DC excitation of a synchronous ...
➣ the rotor of hysteresis motor is made ...
➣ stability of a synchronous motor _________ with ...
➣ the power factor on which an alternator ...
➣ in cylinder rotor ________ portion of rotary ...
➣ stepper motors are widely used because of ...
➣ armature reaction in a synchronous motor at ...
➣ in which one of the following is ...
➣ the slip rings employed in a 3-phase ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
❖ Take a qick MCQ Test on
➤ Signals and Systems
➤ Digital Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ Communication Systems
➤ Synchronous Machines
➤ Power Electronics
➤ Analog Electronics
➤ Switchgear and Protection