MCQ PracticeWhich of these is the correct method for appending "foo" in /tmp/bar file?Subject: Computer Science EngineeringTopic: LinuxAecho foo > /tmp/barBecho foo >> /tmp/barCecho foo | /tmp/varD/tmp/bar < echo fooCorrect 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
