MCQ PracticeWhich of the following statements is true in regard to diskcopy?Subject: Computer Science EngineeringTopic: Disk Operating System (Dos)ACopy and discopy are sameBDiscopy is a built in command in dosCDiskcopy can be used on hard disksDDiskcopy can be used with a floppy and a hard diskCorrect 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