Examveda
Examveda

Armature reaction of an unsaturated D.C. machine is

A. Cross-magnetizing

B. Demagnetizing

C. Magnetizing

D. None of above

Answer: Option A

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Related Questions on D.C. Generators

Lap winding is composed of

A. Any even number of conductors

B. Any odd number of conductors

C. That even number which is exact multiple of poles + 2

D. That even number which is exact multiple of poles