MCQ PracticeWhy is the fumigation technique used?Subject: Automobile EngineeringTopic: Air Pollution And Its Control In AutomobileATo control HCBTo control NO xCTo control CODTo control smokeCorrect Answer: DPractice 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