♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
DC Machines
the teeth in the armature of a ...
Que.
the teeth in the armature of a DC machine are sometimes skewed. this is done to reduce
A.
hysteresis loss
B.
copper loss
C.
eddy current loss
D.
vibrations
Right Answer is :
✓ D. vibrations
⚑ Report
Views 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a DC machine for the same ...
➣ in a DC compound motor the field ...
➣ poles of a DC machine are often ...
➣ the coil span ...
➣ the sparking at the brushes, in a ...
➣ improve commutation in DC machines cannot be ...
➣ in a lap winding DC generator, the ...
➣ for higher value of armature current the ...
➣ when the mechanical power developed by a ...
➣ the DC motor, which can provide zero ...
❖ Take a qick MCQ Test on
➤ Electrical Energy Utilisation and Electric Traction
➤ Miscellaneous
➤ Digital Electronics
➤ Electromagnetic Field Theory
➤ Signals and Systems
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical Installation and Wiring
➤ Synchronous Machines