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CSE :: Computer Fundamentals

  1. A memory that contains a fine pattern of data permanently defined is

  2. A.
    RAM
    B.
    EPROM
    C.
    ROM
    D.
    PROM
    E.
    None of the above

  3. What is the number of bits needed for an address in a 4 K memory?

  4. A.
    16
    B.
    8
    C.
    12
    D.
    4
    E.
    None of the above

  5. Conversion of an octal number 1068 to binary number is

  6. A.
    11100102
    B.
    10001102
    C.
    11001102
    D.
    100001102
    E.
    None of the above

  7. The physical equipment made oi various metals, silicon and plastic components that make up the parts of a computer is called

  8. A.
    micro
    B.
    peripheral
    C.
    hardware
    D.
    disk drive
    E.
    None of the above

  9. Who launched IBM's First PC in 1981?

  10. A.
    Dean Cline
    B.
    C.B. Rogers Jr.
    C.
    John F. Akers
    D.
    David Svenson
    E.
    None of the above

  11. Memories in which any location can be reached in a fixed (and short) amount of time after specifying its address is called

  12. A.
    sequential-access memory
    B.
    random-access memory
    C.
    secondary memory
    D.
    mass storage
    E.
    None of the above

  13. How many operations per second can perform by a modern fast mainframe digital computer.

  14. A.
    1000
    B.
    100,000
    C.
    10,00,000
    D.
    1,00,00,00,000
    E.
    None of the above

  15. A connection between two end points, either physical or logical, over which data may travel in both directions simultaneously is called _____

  16. A.
    Dump point
    B.
    Datalink
    C.
    Duplex
    D.
    Networks
    E.
    None of the above

  17. Which is part of a computer system, enables human operators to communicate with the computer.

  18. A.
    Console
    B.
    Keyboard
    C.
    Printer
    D.
    CPU
    E.
    None of the above

  19. Who invented the microprocessor?

  20. A.
    Marcian E Hoff
    B.
    Herman H Goldstein
    C.
    Joseph Jacquard
    D.
    All of the above
    E.
    None of the above