♡ 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
➣ modern starters used in dc shunt motors ...
➣ the primary and secondary windings are interlaced ...
➣ skewing of slots ...
➣ in DC machines air gap is _________ ...
➣ the heat generated in a transformer is ...
➣ number of parallel paths in a DC ...
➣ losses in a machine increases as the ...
➣ Yokes with rectangular cross section are used ...
➣ helical windings are employed in ______ transformers ...
➣ under full load condition, the power factor ...
❖ Take a qick MCQ Test on
➤ DC Machines
➤ Electrical Energy Utilisation and Electric Traction
➤ Miscellaneous
➤ DC Basics and Networks
➤ Microprocessors
➤ Electrical Machine Design
➤ Electrical Installation and Wiring
➤ Switchgear and Protection