MCQ PracticeAn example of companion cropping isSubject: AgricultureTopic: AgronomyASugarcane + potatoBPotato + mustardCPotato + radishDWheat + mustardCorrect Answer: APractice 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