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11th Standard Computer Applications English Medium Free Online Test One Mark Questions with Answer Key 2020 - Part Six

11th Standard

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Computer Applications

Time : 00:20:00 Hrs
Total Marks : 20

    Answer all the questions

    20 x 1 = 20
  1. Name the software introduced in fifth generation computers _____

    (a)

    Artificial Neural Networks

    (b)

    Artificial Intelligence

    (c)

    Robotics

    (d)

    Natural language processing

  2. Pictures on a monitor are formed with pictures elements called ______

    (a)

    Resolution

    (b)

    Software

    (c)

    High Definition

    (d)

    Pixels

  3. The conversion of data to information is called

    (a)

    Data Digitization

    (b)

    Data Processing

    (c)

    Data Management

    (d)

    All of these

  4. The Red, Green or Blue led used mouse in invented by _____

    (a)

    John Mauchly

    (b)

    Steve Kirsch

    (c)

    Henry babbaje

    (d)

    Presper Eckert

  5. "75% of Men likes cricket" is............

    (a)

    Information

    (b)

    data

    (c)

    knowledge Record

    (d)

    Record

  6. The most popular way of representing negative numbers in computer systems is.......

    (a)

    1's complement

    (b)

    Signed bit

    (c)

    2's complement

    (d)

    All of these

  7. Which is the fastest memory?

    (a)

    Hard disk 

    (b)

    Main memory

    (c)

    Cache memory

    (d)

    Blue-Ray disc

  8. Which operating system allows many users to share the computer resources simultaneously?

    (a)

    Time sharing

    (b)

    Multi-Processor

    (c)

    Multiuser

    (d)

    Multi resources

  9. Which of the following in Ubuntu OS is used to view the options for the devices installed?

    (a)

    Settings

    (b)

    Files

    (c)

    Dash

    (d)

    VBox_GAs_5.2 ..2

  10. Which button is used to get the Windows desktop?

    (a)

    Aerotop

    (b)

    Aeroseek

    (c)

    Aeropeck

    (d)

    Aerodesk

  11. Which directory is created automatically at the time of disk formatting?

    (a)

    Root

    (b)

    Sub directory

    (c)

    Bin

    (d)

    Drive Directories

  12. What is the short cut key for Undo?

    (a)

    Ctrl +E

    (b)

    Ctrl + U

    (c)

    Ctrl + Z

    (d)

    Ctrl + N

  13. How many worksheets are opened by default?

    (a)

    2

    (b)

    3

    (c)

    4

    (d)

    many

  14. Which corporation helps to avoid already registered domain name?

    (a)

    W3C

    (b)

    Microsoft

    (c)

    ICANN

    (d)

    Internet

  15. How many classifications of webpages?

    (a)

    4

    (b)

    3

    (c)

    2

    (d)

    only one

  16. A(n) ___________ is a collection of interconnected devices.

    (a)

    network

    (b)

    wifi

    (c)

    internet

    (d)

    modem

  17. What is the expansion of CAN?

    (a)

    Computer Aided Network

    (b)

    Campus Area Network

    (c)

    Central Access Network

    (d)

    Circular Access Network

  18. A computer ________ is a software program that can copy itself from one computer to another, without human interaction.

    (a)

    Worm

    (b)

    Anti-virus

    (c)

    Game

    (d)

    None of these

  19. The default starting point of the ordered list is?

    (a)

    0

    (b)

    1

    (c)

    3

    (d)

    10

  20. Which of the following is the page level style?

    (a)

    < Page >

    (b)

    < Style >

    (c)

    < Link >

    (d)

    < H >

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