MCQ PracticeIf cathode and anode connections in a mercury arc rectifier are inter changedSubject: Electrical EngineeringTopic: Rectifiers And ConvertersAThe rectifier will not operateBInternal losses will be reducedCBoth ion and electron streams will move in the same directionDThe rectifier will operate at reduced efficiencyCorrect 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