♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Electrical Machine Design
air gap of of polyphase induction motor ...
Que.
air gap of of polyphase induction motor is kept small to
A.
reduce the possibility of crawling
B.
reduce the noise
C.
reduce magnetizing current
D.
obtain high starting torque
Right Answer is :
✓ B. reduce the noise
⚑ Report
Views 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the pole shoe of a DC machines ...
➣ losses in a machine increases as the ...
➣ the primary and secondary windings are interlaced ...
➣ _______ is universally used for windings of ...
➣ the number of stator slots should _________ ...
➣ helical windings are employed in ______ transformers ...
➣ in DC machines air gap is _________ ...
➣ multi step core is used in transformer ...
➣ poles of DC machines are often laminated ...
➣ synchronous machine with longer air gap will ...
❖ Take a qick MCQ Test on
➤ Signals and Systems
➤ AC Basics and Networks
➤ Transformers
➤ Switchgear and Protection
➤ DC Machines
➤ Electrical Energy Utilisation and Electric Traction
➤ Electromagnetic Field Theory
➤ Electrical Installation and Wiring