In a DC machine, the armature winding is made up of number of coils distributed in large number of armature slots instead of placing all the coils into two slots to
A. have maximum EMF at the output terminals.
B. have maximum EMF generated in the armature.
C. have minimum heat dissipation from the armature.
D. make the armature dynamically balanced.
Answer:D
In a DC machine, the armature winding is made up of number of coils distributed in large number of armature slots instead of placing all the coils into two slots to
A. have maximum EMF at the output terminals. B. have maximum EMF generated in the armature. C. have minimum heat dissipation from the armature. D. make the armature dynamically balanced.