Plus One Public Exam March 2019 Model Question Paper

11th Standard

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Computer Applications

Time : 02:30:00 Hrs
Total Marks : 70
    15 x 1 = 15
  1. When a system restarts _______ which type of booting is used.

    (a)

    Warm booting

    (b)

    Cold booting

    (c)

    Touch boot

    (d)

    Real boot

  2. Expansion of BIT is............

    (a)

    BASIC DIGITS

    (b)

    BINARY DIGIT

    (c)

    BINARY INFORMATION TECHNOLOGY

    (d)

    BASE DIGIT

  3. Which of the following device identifies the location when address is placed in the memory address register?

    (a)

    locator

    (b)

    encoder

    (c)

    decoder

    (d)

    multiplexed

  4. Which of the following OS is not based on Linux?

    (a)

    Ubuntu

    (b)

    Redhat

    (c)

    CentOs

    (d)

    BSD

  5. Which of the following is used to insert a Table?

    (a)

    Table ➝ Insert ➝ Table

    (b)

    Ctrl + F2

    (c)

    Table icon

    (d)

    anyone of these

  6. Auto fill only fills the cells in the direction

    (a)

    right or down

    (b)

    left or right

    (c)

    right or up

    (d)

    left or up

  7. Which menu contains the Slide Transition option?

    (a)

    Slide Show

    (b)

    View

    (c)

    Tools

    (d)

    Format

  8. In HTML, colours are represented as

    (a)

    Binary values

    (b)

    Octal values

    (c)

    Decimal values

    (d)

    Hexadecimal

  9. The tags < sub > and < sup > used for:

    (a)

    Subject and Super

    (b)

    Subscript and Super

    (c)

    Subject and Superscript

    (d)

    Subscript and Superscript

  10. The form entries are stored in

    (a)

    web page

    (b)

    web site

    (c)

    web browser

    (d)

    web server

  11. Expansion of CSS

    (a)

    Cascading Style Schools

    (b)

    Cascading Style Scheme

    (c)

    Cascading Style Sheets

    (d)

    Cascading Style Shares

  12. In JavaScript __________ is an assignment operaton.

    (a)

    = =

    (b)

    =

    (c)

    : =

    (d)

    None of these

  13. The _______ statement is especially useful when testing all the possible results of an expression.

    (a)

    While

    (b)

    Do while

    (c)

    Switch

    (d)

    If

  14. The result of parseFloat("5.68") is

    (a)

    5

    (b)

    5.6

    (c)

    5.68

    (d)

    error

  15. The ASCII encoding system is applicable only for handling__________ language

    (a)

    English

    (b)

    Hindi

    (c)

    French

    (d)

    Tamil

  16. 6 x 2 = 12
  17. What is the function of an ALU?

  18. What is computer memory?

  19. What is multi-processing?

  20. Name the types of paragraph alignment in Open office writer.

  21. Write about the text operator in OpenOffice Calc.

  22. What are the components of url addressing?

  23. Write a short note on (i) < strong > (ii) < em >

  24. What is CSS?

  25. What is meant by computer Ethics?

  26. 6 x 3 = 18
  27. Why is the number conversion necessary?

  28. Ditferentiate CD and DVD.

  29. Differentiate Internet and Intranet.

  30. How will you formate the table using formatting toolbar?

  31. What is a Normal view? Explain.

  32. What are the attributes available in < html > tags?

  33. How will you insert an image in a HTML document?

  34. Write note on string Operator.

  35. Write the syntax for else-if statement.

  36. 5 x 5 = 25
  37. Explain the basic components of a computer with a neat diagram.

  38. Explain any three secondary storage devices.

  39. Explain the following in detail.
    (a) FIFO (b) SJF (c) Round Robin

  40. Write the procedure to create, rename, delete and save a file in Ubuntu OS. Compare it with Windows OS.

  41. Explain the parts of OpenOffice Calc Status bar.

  42. Explain how a presentation can help a sales person to promote his/her products.

  43. Explain any five types of internet services

  44. What do you known about
    (i) Photoshop
    (ii) Picasa
    (ill) GIMP
    (iv) HTML
    (v) W3C

  45. Explain about the Arithmetic operator with suitable example.

  46. Write a Javascript to display the given number is words using switch-case (Number between only 1 and 5)

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