♡ 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 👍 :858
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in an hysteresis motor, the rotor core ...
➣ the number of poles on turbo alternator ...
➣ the following motor definitely has a permanent ...
➣ when does a synchronous motor operate with ...
➣ the synchronous reactance is the ...
➣ during short circuit test on a synchronous ...
➣ which one of the following is the ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ the magnitude of leakage flux depends on ...
➣ the maximum possible speed at which an ...
❖ Take a qick MCQ Test on
➤ Induction Machines
➤ Communication Systems
➤ Electrical and Electronic Instrumentation
➤ Electromagnetic Field Theory
➤ Microprocessors
➤ Synchronous Machines
➤ Basic Electronics Engineering
➤ DC Machines