Banking Computers Science Sample Paper Computer - Sample Paper - 12

  • question_answer
    Magnetic tape is  not practical for application where data  must be quickly recalled because tape is

    A) A random access medium

    B) A sequential access medium

    C) A read only medium         

    D) Fragile and easily damaged  

    E) An expensive storage medium

    Correct Answer: B

    Solution :

    Magnetic tape is a type of sequential secondary storage medium. Now used primarily for storing backups. If the computer needs to read data from the middle of a reel of tape. It must first pass all the tape before the desired piece of data.


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