♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the short circuit characteristics of an alternator ...
➣ when does a synchronous motor operate with ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the value of load angle for a ...
➣ in a synchronous machine, if the field ...
➣ the speed of a synchronous motor can ...
➣ a stationary alternator should not be connected ...
➣ the salient pole rotors are not suitable ...
➣ the input to a stepper motor is ...
➣ the relative speed between the magnetic fields ...
❖ Take a qick MCQ Test on
➤ Power Electronics
➤ Control System
➤ Basic Electronics Engineering
➤ Transmission and Distribution of Electrical Power
➤ Electromagnetic Field Theory
➤ Microprocessors
➤ Induction Machines
➤ Analog Electronics