Half Yearly Model Question Paper 2019

11th Standard

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Computer Applications

Time : 02:30:00 Hrs
Total Marks : 70

    Part I

    Answer all the questions.

    Choose the most suitable answer from the given four alternatives and write the option code with the corresponding answer.

    15 x 1 = 15
  1. Which one of the following is the main memory?

    (a)

    ROM

    (b)

    RAM

    (c)

    Flash drive

    (d)

    Hard disk

  2. How many ways are there to represent signed binary number?

    (a)

    2

    (b)

    4

    (c)

    1

    (d)

    6

  3. Which of the following memory have faster access time?

    (a)

    CD

    (b)

    DVD

    (c)

    BIu-ray

    (d)

    Cache

  4. Which of the following Operating system are support Mobile Devices?

    (a)

    Windows 7

    (b)

    Linux

    (c)

    BOSS

    (d)

    iOS

  5. Which level in the Multilevel directory system is root directory?

    (a)

    fourth

    (b)

    Third

    (c)

    Second

    (d)

    First

  6. Which option allows you to assign text, tables, graphics and other items to a key or key combination?

    (a)

    Automatic

    (b)

    Autoformat

    (c)

    Auto Text

    (d)

    Autographics

  7. Which of the following applications was the parent to Open Office Calc?

    (a)

    Visicalc

    (b)

    LibreCalc

    (c)

    Lotus 123

    (d)

    StarOffice Calc

  8. Which menu contains the Slide Transition option?

    (a)

    Slide Show

    (b)

    View

    (c)

    Tools

    (d)

    Format

  9. Who is the "father of Internet"?

    (a)

    Charles Babbage

    (b)

    Vinton Gray Cerf

    (c)

    Bob Kahh

    (d)

    Tim Berner's lee

  10. In HTML, colours are represented as

    (a)

    Binary values

    (b)

    Octal values

    (c)

    Decimal values

    (d)

    Hexadecimal

  11. A list block can be defined inside another list is:

    (a)

    Inner List

    (b)

    Nested List

    (c)

    Outer List

    (d)

    Listing List

  12. In HTML, a piece of text or image can be moved horizontally or vertically by using:

    (a)

    < marquee >

    (b)

    < img >

    (c)

    < embed >

    (d)

    < text >

  13. Which of the following is not an attribute of < Marquee > tag?

    (a)

    align

    (b)

    Hspace and Vspace

    (c)

    Direction

    (d)

    Scrollamount

  14. Which of the following is not an advantages of CSS?

    (a)

    Maintainability

    (b)

    Reducing size

    (c)

    Reusability

    (d)

    Understand easily

  15. Which attribute is used to indicate the scripting language and its value should be sent to " Text! JavaScript"

    (a)

    Language

    (b)

    Textl

    (c)

    Type

    (d)

    Body

  16. Part II

    Answer any 6 questions. Question no. 24 is compulsory.

    6 x 2 = 12
  17. Convert 729510 to hexadecimal

  18. What is HDMI?

  19. What is the use of find command in Windows?

  20. Define Hanging Indent.

  21. How the negative numbers are entered in a worksheet?

  22. Name few presentation software.

  23. What is the role of ICANN?

  24. What is word processor?

  25. What is inline sound or movie?

  26. Part III

    Answer any 6 questions. Question no. 33 is compulsory.

    6 x 3 = 18
  27. Define Transistor.

  28. Subtract 101111 from 110101

  29. Ditferentiate CD and DVD.

  30. What are the differences between Windows and Linux Operating system?

  31. Write a note on Ubuntu OS.

  32. Write about the drawing toolbar.

  33. Write the steps to insert a new row in a in a worksheet?

  34. Who uses the presentation software and why

  35. Explain the attributes available with < body > tag.

  36. Part IV

    Answer all the questions.

    5 x 5 = 25
    1. Explain the four structural tags used in webpage.

    2. Explain all the attributes of < IMG > tag with suitable HTML code.

    1. List some advantages of using template.

    2. Explain the detail about the do's and don't of safe surfing on Internet.

    1. Write the steps to use a drawing tool in a writer.

    2. Write the steps to generate the following series. 5,10, 20 ..... 2560.

    1. Explain File Management.

    2. Explain the different methods of renaming files and folders.

    1. Explain any two input and output devices.

    2. Arrange the memory devices in ascending order based on the access time. .

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