MCQ PracticeIn a D.C. machine the number of brush arms is _____ the number of poles.Subject: Electrical EngineeringTopic: Electrical Machine DesignAless thanBequal toCgreater thanDnone of the aboveCorrect Answer: BPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the