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11th Standard English Medium Computer Science Subject Creative 1 Mark Questions with Solution Part - I

11th Standard

    Reg.No. :
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Computer Science

Time : 01:00:00 Hrs
Total Marks : 25

    1 Marks

    25 x 1 = 25
  1. The first calculating device is ______.

    (a)

    ENIAC

    (b)

    Analytical Engine

    (c)

    EDVAC

    (d)

    Abacus

  2. Name the software introduced in fifth generation computers _____

    (a)

    Artificial Neural Networks

    (b)

    Artificial Intelligence

    (c)

    Robotics

    (d)

    Natural language processing

  3. Robotics develop in_____ generation.

    (a)

    Third

    (b)

    Fourth

    (c)

    Fifth

    (d)

    Sixth

  4. Expansion of CPU is _____

    (a)

    Control processing unit

    (b)

    Central processor unique

    (c)

    Central processing unit

    (d)

    Control processor unit

  5. I am using the finger to interact with many electronic gadgets. Who am I?

    (a)

    Keyer

    (b)

    Trackball

    (c)

    Touch Screen

    (d)

    Scanner

  6. Which company developed first digital computer?

    (a)

    Atanasoft Berry Computer

    (b)

    AT & T bell

    (c)

    IBM

    (d)

    Microsoft

  7. Which memory stores the data temporarily?

    (a)

    Secondary

    (b)

    ROM

    (c)

    Primary

    (d)

    CD-ROM

  8. Which of the following is a method of transmitting text into series of lights?

    (a)

    Binary code

    (b)

    Object code

    (c)

    Morse code

    (d)

    None of these

  9. The primary memory is embedded with ________types of technologies.

    (a)

    2

    (b)

    3

    (c)

    5

    (d)

    7

  10. Hard disk. CD-ROM, DVD-ROM are examples of which of the following memory______.

    (a)

    read only

    (b)

    primary

    (c)

    secondary

    (d)

    volatile

  11. Which of the folliwng is the two dimensional bar code?

    (a)

    QR

    (b)

    OCR

    (c)

    OMR

    (d)

    MICR

  12. Who coined the term byte?

    (a)

    Charles Babbage

    (b)

    John von newmann

    (c)

    Werner Buchholz

    (d)

    Herman Hollerith

  13. Which of the following is not a standard number system?

    (a)

    Pentagon

    (b)

    Hexadecimal

    (c)

    Decimal

    (d)

    Binary

  14. Which term refers to a part which together with another makes up a whole?

    (a)

    Signed

    (b)

    Unsigned

    (c)

    Complement

    (d)

    Uncomplement

  15. 1's complement of 10012 is _______.

    (a)

    10002

    (b)

    01112

    (c)

    01102

    (d)

    10102

  16. Which of the programs used Unicode?

    (a)

    C

    (b)

    C++

    (c)

    Java

    (d)

    None of these

  17. Which is an elementary building block of the digital circuit?

    (a)

    Gate

    (b)

    Digital gate

    (c)

    Logic gate

    (d)

    Physical gate

  18. The NAND gate operates an AND gate followed by a_____gate

    (a)

    AND

    (b)

    OR

    (c)

    NOT

    (d)

    XOR

  19. Expand BIT.

    (a)

    Basic Input Term

    (b)

    Binary Input Term

    (c)

    Biliary Digit

    (d)

    Binary Inverse Digit

  20. Which one of the following company have formulated EBCDIC?

    (a)

    Microsoft

    (b)

    1 BM

    (c)

    Sun

    (d)

    Apple

  21. The base value of hexadecimal number is ________

    (a)

    2

    (b)

    8

    (c)

    16

    (d)

    18

  22. Included dot means _______.

    (a)

    \(\odot \)

    (b)

    [.]

    (c)

    \(\boxdot \)

    (d)

  23. Which of the following is a programmable multipurpose silicon chip that is based on a register?

    (a)

    Microprocessor

    (b)

    Clock

    (c)

    Address Bus

    (d)

    Data bus

  24. Which of the following in turn determines the architecture of the microprocessor?

    (a)

    I/O pins

    (b)

    Control flow

    (c)

    Data transfer

    (d)

    Operations

  25. Expansion of RISC is ______

    (a)

     Reduced Information Set Computers

    (b)

    Reduced Instruction Set Computers

    (c)

    Reading Information set Computers

    (d)

     Reader Inclusion System Computers

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