MCQ PracticeAluminium when adopted as a conductor material in ______ transformers, decreases the overall cost of the transformerSubject: Electrical EngineeringTopic: Electrical Machine DesignAsmall sizeBmedium sizeClarge sizeDany of the above sizeCorrect 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