Banking Computers Science NIACL Assistant Class-III Cadre Exam Held on 17-01-2015

  • question_answer
    A device that copies or reproduces text and images is aslo called.

    A)  Optical Scanner

    B)  Bar Code Reader

    C)  Character Device

    D)  Digital Camera

    E)  Printer

    Correct Answer: A

    Solution :

    [a] A scanner, also called optical scanner can copy or reproduce text as well as images. It reads data or information from a source. This source can be a written document, on an image.


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