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Railways R.R.C. (Patna) Solved Paper Held on 1st Shift 2-11-2014

  • question_answer
    First Generation Computers are characterised by the use of?

    A) Integrated circuits           

    B) Vacuum Tubes    

    C) Transistors                    

    D) Optical Fibre

    Correct Answer: B

    Solution :

    First Generation Computers are characterised by the use of vacuum tubes. These Vacuum tubes were used for calculation as well as storage and control.


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