♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
polyphase field is ...
Que.
polyphase field is
A.
pulsating and stationary
B.
pulsating and rotating
C.
constant in amplitude and rotating in synchronous speed
D.
constant in amplitude and stationary in space
Right Answer is :
✓ C. constant in amplitude and rotating in synchronous speed
⚑ Report
Views 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the stator of modern alternators are bound ...
➣ hydro generator are generally employed to run ...
➣ a stepper motor is a _______ device ...
➣ the maximum possible speed at which an ...
➣ polyphase field is ...
➣ a synchronous generator is feeding a zero ...
➣ the MMF produced by single phase winding ...
➣ in which one of the following is ...
➣ under short circuit conditions, the power factor ...
➣ ina 3-phase synchronous motor the magnitude of ...
❖ Take a qick MCQ Test on
➤ Electrical Machine Design
➤ Electrical Power Generation and Economic Consideration
➤ Transformers
➤ Electromagnetic Field Theory
➤ Microprocessors
➤ Power Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ Basic Electronics Engineering