The demagnetizing component of armature reaction in a D.C. generator A) Reduces generator e.m.f. B) Increases armature speed C) Reduces interpoles flux density D) Results in sparking trouble Related MCQs: Which component of a D.C generator plays vital role for providing direct current of a D.C. generator The armature of D.C. generator is laminated to Armature reaction of an unsaturated D.C. machine is The armature reaction of an unsaturated D.C. machine is