MCQ PracticePrimary tillage operation aim toSubject: AgricultureTopic: Agricultural EngineeringAImprove soil moistureBObtained good seed bed for sowingCBoth A and BDNone of the aboveCorrect 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