MCQ PracticeLimiting value of speed ratio for standard pitch roller chain isSubject: AgricultureTopic: Agricultural EngineeringA16 : 1B10 : 1C15 : 1D20 : 1Correct 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