MCQ PracticeA motorboat in still water travels at speed of 36 kmph. It goes 56 km upstream in 1 hour 45 minutes. The time taken by it to cover the same distance down the stream will be:Subject: MathematicsTopic: Time DistanceA2 Hours 25 MinutesB3 HoursC1 Hours 24 MinutesD2 Hours 21 MinutesCorrect 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