♡ 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 👍 :1.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ welding generator will have ...
➣ "A time varying flux causes an induced ...
➣ in a DC shunt generator, the voltage ...
➣ if the flux of a DC motor ...
➣ the horsepower obtained from the motor shaft ...
➣ if the speed of a DC motor ...
➣ improve commutation in DC machines cannot be ...
➣ wave winding is composed of ...
➣ the commutator pitch for simplex wave winding ...
➣ the DC motor most suitable for applications ...
❖ Take a qick MCQ Test on
➤ Transmission and Distribution of Electrical Power
➤ Signals and Systems
➤ Analog Electronics
➤ Electromagnetic Field Theory
➤ Electronic and Electrical Measurements and Instruments
➤ Transformers
➤ DC Basics and Networks
➤ Communication Systems