MCQ PracticeA train passes two bridges of length 800 m and 400 m in 100 seconds and 60 seconds respectively. The length of the train is:Subject: MathematicsTopic: Time DistanceA80mB90mC200mD150mCorrect 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
