MCQ PracticeA car covered 150 km in 5 hours. If it travels at one-third its usual speed, then how much more time will it take to cover the same distance?Subject: MathematicsTopic: Time DistanceA14 hoursB10 hoursC12 hoursD8 hoursCorrect Answer: BPractice 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