MCQ PracticeWhat is the output of who command?Subject: Computer Science EngineeringTopic: UnixAdisplay information about users who are currently logged in.Bdisplay file hierarchyCdisplay administrator informationDdisplay processesCorrect 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