♡ 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
➣ the salient pole rotors are not suitable ...
➣ variation in DC excitation of a synchronous ...
➣ two mechanically coupled alternators deliver power at ...
➣ the short circuit characteristics of an alternator ...
➣ in which one of the following is ...
➣ the stator core of a synchronous machine ...
➣ the relative speed between the magnetic fields ...
➣ the stator core stamping also have opening ...
➣ cylindrical rotor alternators use _______ ducts for ...
➣ when the load (inductive) is thrown off, ...
❖ Take a qick MCQ Test on
➤ Electrical Installation and Wiring
➤ Electrical and Electronic Instrumentation
➤ Switchgear and Protection
➤ DC Machines
➤ Digital Electronics
➤ Electrical Machine Design
➤ Transmission and Distribution of Electrical Power
➤ Electronic and Electrical Measurements and Instruments