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Computer Fundamentals :: Basic Computer Knowledge

  1.  Which key is used in combination with another key to perform a specific task?

  2. A.

    Function

    B.

    Spacebar

    C.

    Arrow

    D.

    Control


  3.  Ctrl, Shift and Alt are called ..................... keys.

  4. A.

    modifier

    B.

    function

    C.

    alphanumeric

    D.

    adjustment


  5.  The pattern of printed lines on most products are called ............................... .

  6. A.

    prices

    B.

    OCR

    C.

    scanners

    D.

    barcodes


  7.  What type of device is a computer printer?

  8. A.

    Input

    B.

    Output

    C.

    Software

    D.

    Storage


  9.  A scanner scans ..........................

  10. A.

    Pictures

    B.

    Text

    C.

    Both picture and text

    D.

    Neither picture nor text


  11.  What would you do to highlight a word? You position the cursor next to the word, and then .............................

  12. A.

    Drag mouse while holding button down

    B.

    Click mouse once

    C.

    Roll mouse around

    D.

    Roll and then click mouse


  13.  A ..................... can make it easier to play games.

  14. A.

    Mouse

    B.

    Joystick

    C.

    Keyboard

    D.

    Pen


  15.  In MICR, C stands for .............................

  16. A.

    Code

    B.

    Colour

    C.

    Computer

    D.

    Character


  17.  Soft copy is an intangible output, so then what is a hard copy?

  18. A.

    The physical parts of a computer

    B.

    The printed parts of a computer

    C.

    The printed output

    D.

    The physical output device


  19.  A printer is this kind of device-

  20. A.

    Input

    B.

    Word Processing

    C.

    Processing

    D.

    Output