MCQ PracticeD.C. servomotors are used inSubject: Electrical EngineeringTopic: Electrical Machine DesignAPurely D.C. control systemsBPurely AC. control systemsCBothDC. and AC. control systems D. None of the aboveCorrect Answer: APractice 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