MCQ PracticeCreate a new file "new.txt" that is a concatenation of "file1.txt" and "file2.txt"Subject: Computer Science EngineeringTopic: LinuxAcp file.txt file2.txt new.txtBcat file1.txt file2.txt > new.txtCmv file[12].txt new.txtDls file1.txt file2.txt | new.txtCorrect Answer: BPractice 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