MCQ PracticeDisc angle in disc plough isSubject: AgricultureTopic: Agricultural EngineeringA30 - 35B34 - 37C38 - 40D42 - 45Correct Answer: DPractice 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