♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ alternator operates on the principle of ...
➣ regulation of fennel tinnitus applying resistive or ...
➣ under short circuit conditions, the power factor ...
➣ in case of turbo alternators, rotor is ...
➣ the number of poles on turbo alternator ...
➣ two mechanically coupled alternators deliver power at ...
➣ the short circuit characteristics of an alternator ...
➣ a synchronous generator is feeding a zero ...
➣ damper bars in case of sailent old ...
➣ variation in DC excitation of a synchronous ...
❖ Take a qick MCQ Test on
➤ Electrical Engineering Material
➤ Transmission and Distribution of Electrical Power
➤ Control System
➤ Electrical Power Generation and Economic Consideration
➤ DC Basics and Networks
➤ Communication Systems
➤ Electromagnetic Field Theory
➤ Switchgear and Protection