♡ 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 👍 :805
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the speed of a synchronous motor can ...
➣ in modern alternators, the rotating part is ...
➣ in an hysteresis motor, the rotor core ...
➣ in a synchronous machine, the stator frame ...
➣ armature winding in AC machines ...
➣ compared to the salient-pole hydroelectric generator,the steam ...
➣ the current from the stator of an ...
➣ how can the reactive power delivered by ...
➣ a stepper motor is a _______ device ...
➣ which one among the following has the ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ Electromagnetic Field Theory
➤ Power Electronics
➤ Transmission and Distribution of Electrical Power
➤ Electrical Installation and Wiring
➤ Electrical and Electronic Instrumentation
➤ Analog Electronics
➤ Electrical Energy Utilisation and Electric Traction