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CSE :: Computer Fundamentals

Computer Fundamentals - Section 1
Computer Fundamentals - Section 2
Computer Fundamentals - Section 3
Computer Fundamentals - Section 4
Computer Fundamentals - Section 5
Computer Fundamentals - Section 6
Computer Fundamentals - Section 7
Computer Fundamentals - Section 8
Computer Fundamentals - Section 9
Computer Fundamentals - Section 10
Computer Fundamentals - Section 11
Computer Fundamentals - Section 12
Computer Fundamentals - Section 13
Computer Fundamentals - Section 14
Computer Fundamentals - Section 15
Computer Fundamentals - Section 16
Computer Fundamentals - Section 17

  1. The light pen was developed in

    2. A.
    1942
    B.
    1976
    C.
    1950
    D.
    1992
    E.
    None of the above

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  2. The two main components of the CPU is

    3. A.
    Control unit and registers
    B.
    Control unit and ALU
    C.
    Registers and main memory
    D.
    ALU and bus
    E.
    None of the above

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  3. A factor which might cause an individual to consider using a computer in criminal activities is:

    4. A.
    The computer's access to large sums of money
    B.
    The speed with which the crime can be accomplished
    C.
    EFTS (Electronic Funds Transfer System)
    D.
    All the above
    E.
    None of the above

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  4. Transmission and presentation of text and graphics is called

    5. A.
    Tele-text
    B.
    Network
    C.
    Telematique
    D.
    Video text
    E.
    None of the above

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  5. Which of the following is directry controlled from a keyboard.

    6. A.
    Card punch
    B.
    Punched paper tape
    C.
    Magnetic disk
    D.
    Magnetic tape
    E.
    None of the above

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  6. Which of the following is a machine for reading documents that are encoded in a way that is readable by person and machine.

    7. A.
    Document reader
    B.
    Distributed system
    C.
    Artificial intelligence
    D.
    Document sorter
    E.
    None of the above

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  7. Which of the following does not affect the resolution of a video display image?

    8. A.
    bandwidth
    B.
    raster scan rate
    C.
    vertical and horizontal lines of resolution
    D.
    screen size
    E.
    All of the above

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  8. Which was the first commercial computer built by M.V. Wilkies.

    9. A.
    Super computer
    B.
    LEO
    C.
    Mainframe
    D.
    Micro computer
    E.
    None of the above

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  9. Disketts and hard disks are

    10. A.
    Direct access devices
    B.
    Sequential access devices
    C.
    Slower than magnetic tape
    D.
    Used only in mainframe computers
    E.
    None of the above

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  10. If you see a diskette with a piece of foil covering its notch, it is said to be

    11. A.
    write-protected
    B.
    copy-protected
    C.
    write-enabled
    D.
    foil-covered
    E.
    None of the above

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