MCQ PracticeThe most commonly used car heater is theSubject: Automobile EngineeringTopic: Automobile EngineAHot air typeBHot water typeCPetrol typeDDiesel typeCorrect 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