The speed of a D.C. motor can be controlled by varying 

1. Its flux per pole 2. Resistance of armature circuit 3. Applied voltage 4. All of the above
in Electrical Machine by
edited by

1 Answer

0 like 0 dislike

The speed of a D.C. motor can be controlled by varying 

1. Its flux per pole 2. Resistance of armature circuit 3. Applied voltage 4. All of the above

by
edited by

Related questions

1 answer

9,136 questions

7,896 answers

145 comments

3,234 users