♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in case of conductively compensated DC series ...
➣ this is and motors are used for ...
➣ the sparking at the brushes, in a ...
➣ poles of a DC machine are often ...
➣ the reactance voltage is ...
➣ the self induced EMF in the coil ...
➣ the speed of a DC shunt motor ...
➣ the armature MMF waveform of a DC ...
➣ the purpose of providing dummy coils in ...
➣ accumulative compound DC motor runs at 1500 ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Electrical and Electronic Instrumentation
➤ Microprocessors
➤ Electrical Energy Utilisation and Electric Traction
➤ Communication Systems
➤ Basic Electronics Engineering
➤ Electrical Machine Design
➤ Power Electronics