MCQ PracticeThe ratio of reel peripheral speed to forward speed of combine is calledSubject: AgricultureTopic: Agricultural EngineeringAVelocity indexBAngular velocity indexCReel speed indexDKinematic indexCorrect 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