MCQ PracticeHow can we escape to the UNIX shell without quitting vi editor?Subject: Computer Science EngineeringTopic: UnixAusing ':sh' commandBusing ctrl-ZCusing ctrl-DDusing ':sh' command and using ctrl-ZCorrect 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