MCQ PracticePurging of the charcoal canister occurs whenSubject: Automobile EngineeringTopic: Air Pollution And Its Control In AutomobileAAir flow from the fuel tank flows through the canisterBAir flows from the float bowls through the canisterCAir flows through the canister on its way to the intake manifoldDAir flows through the canister on its way to the exhaust manifoldCorrect Answer: CPractice 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