MCQ PracticeA differential amplifier is invariably used in the input stage of all OP-amps. This is done basically to provide the OP-amps with a very highSubject: Electrical EngineeringTopic: Op AmpACMMRBBandwidthCSlew rateDOpen-loop gainCorrect 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