Speed of DC motor can be controlled by varying
A. applied voltage.
B. its flux oer pole.
C. resistance of armature culture.
D. all of these.
Show Answer
Answer: D
Share your understanding of this question with the correct explanation.
Speed of DC motor can be controlled by varying
A. applied voltage.
B. its flux oer pole.
C. resistance of armature culture.
D. all of these.
Answer: D
Share your understanding of this question with the correct explanation.