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Computer Fundamentals :: Basic Computer Knowledge

  1.  'OCR' stands for

  2. A.

    Optical CPU Recognition

    B.

    Optimal Character Rendering

    C.

    Optical Character Recognition

    D.

    Other Character Restoration


  3.  What is the full form of HTTP in Data Communication?

  4. A.

    Hardware Test Trial Protocol

    B.

    Hyper Text Transfer Protocol

    C.

    Hyphenated Text Test Program

    D.

    Hyphenated Tube Test Program


  5.  Checking the computer program for errors is called

  6. A.

    Scrambling

    B.

    Debugging

    C.

    Encoding

    D.

    Verification


  7.  All the following are storage device except

  8. A.

    Floppy Disc

    B.

    Monitor

    C.

    Tape Drive

    D.

    CD


  9.  _______ is a space behind satellite navigation system that provides location anywhere on earth where there is an unobstructed line of site for four or more of its satellites?

  10. A.

    WAN

    B.

    NIC

    C.

    GPS

    D.

    LAN


  11.  Which of the following would now be considered as a form of secondary storage?

  12. A.

    RAM

    B.

    Floppy Disk

    C.

    Hard Disk

    D.

    Flash Drive


  13.  Specialised programs that assist users in locating information on the web are called

  14. A.

    Search Engines

    B.

    Information Locators

    C.

    Data Engines

    D.

    Information Engines


  15.  The ful form of ASCII is

  16. A.

    Additional Scheme for Coding Instructions Interactions

    B.

    American Services for Code Information Instructions

    C.

    American Service for Computer Instruction Interchange

    D.

    American Standard Code for Information Interchange


  17.  BIOS is computer system refers to

  18. A.

    Basic Input/Output System

    B.

    Bipolar Input/output System

    C.

    Basic Input Office System

    D.

    Basic Instruction Organised System


  19.  What is the meaning of HIBERNATE in windows XP ?

  20. A.

    Restart the computer in normal mode

    B.

    Restart the computer in safe mode

    C.

    Shut down the computer terminating all the running applications

    D.

    Shut down the computer without closing the running application