MCQ PracticeHygroscopic water is retained in soil atSubject: AgricultureTopic: AgronomyA15 barB1000 barC31 barD0.3 barCorrect 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