MCQ PracticeWhich of the following trains is the fastest ?Subject: MathematicsTopic: Time DistanceA25 m/secB1500 m/minC90 km/hrDAll of theseCorrect 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