Q. All machines have the structure such that
A. Armature is rotating and field is fixed
B. Field is rotating and armature is fixed
C. Either (a) or (b)
D. None of these
Answer: Armature is rotating and field is fixed
A. Armature is rotating and field is fixed
B. Field is rotating and armature is fixed
C. Either (a) or (b)
D. None of these
Answer: Armature is rotating and field is fixed