♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a DC generator, emf commutation can ...
➣ number of parallel paths in a DC ...
➣ the slot leakage flux is more in ...
➣ _______ depends on leakage reactance in an ...
➣ poles of DC machines are often laminated ...
➣ Yokes with rectangular cross section are used ...
➣ modern starters used in dc shunt motors ...
➣ the tap changing facility is usually provided ...
➣ under full load condition, the power factor ...
➣ an ideal insulating material should have low ...
❖ Take a qick MCQ Test on
➤ Microprocessors
➤ Miscellaneous
➤ Control System
➤ Electrical and Electronic Instrumentation
➤ Communication Systems
➤ Digital Electronics
➤ Analog Electronics
➤ Signals and Systems