MCQ PracticeWhich one of the following variable is sensed by an EGR lift sensor?Subject: Automobile EngineeringTopic: Air Pollution And Its Control In AutomobileAThe oxygen content of the exhaust gasBThe exhaust gas temperatureCThe extent to which the EGR valve is openDThe exhaust gas flow rateCorrect 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