" /> -->

Public Exam Model Question Paper 2019 - 2020

11th Standard

    Reg.No. :
  •  
  •  
  •  
  •  
  •  
  •  

Computer Technology

Time : 02:45:00 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 of the following is not a form of parallel computing?

    (a)

    bit level

    (b)

    instruction level

    (c)

    task parallelism

    (d)

    Robotics

  2. What is the 1's complement of 00100110?

    (a)

    00100110

    (b)

    11011001

    (c)

    11010001

    (d)

    00101001

  3. Which operation transfers data from the MDR to memory?

    (a)

    read 

    (b)

    Copy

    (c)

    move 

    (d)

    write

  4. Operating system is a_____.

    (a)

    Application Software

    (b)

    Hardware

    (c)

    System Software

    (d)

    Component

  5. 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

  6. Which command is used to cut file or folder?

    (a)

    File ⟶ Cut

    (b)

    Edit ⟶ Cut

    (c)

    Edit ⟶ Move

    (d)

    Format ⟶ Cut

  7. The vertical ruler is used to set margins .........

    (a)

    left and top

    (b)

    right and bottom

    (c)

    left and right

    (d)

    top and bottom

  8. Which option helps to assign text, tables, graphics and other items to a key or key combination?

    (a)

    Autoformat

    (b)

    Automatic

    (c)

    Auto text

    (d)

    Autographics

  9. The command to change the table border

    (a)

    Table ⟶ Table Format

    (b)

    Table ⟶ Table Border

    (c)

    Table ⟶ Table Properties

    (d)

    Format ⟶ Character

  10. Which menu option of the menu bar is used to Mail Merge a document?

    (a)

    View

    (b)

    Format

    (c)

    Table

    (d)

    Tools

  11. A column heading in Calc is a

    (a)

    Number

    (b)

    Symbol

    (c)

    Date

    (d)

    Alphabet

  12. To select multiple continuous sheet which key is used?

    (a)

    Ctrl

    (b)

    Shift

    (c)

    Alt

    (d)

    tab

  13. The customer required to design the item number between 101 to 200. If the user types above 200 or below 100, the system should give an error message. Which of the following tool is used?

    (a)

    Listing

    (b)

    Filtering

    (c)

    Formatting

    (d)

    Validating

  14. Vanya has made a presentation on “Global Warming”. She wants to progress her slide show automatically while speaks on the topic in the class. Which features of Impress would she use?

    (a)

    Custom Animation

    (b)

    Rehearse Timing

    (c)

    Slide Transition

    (d)

    Either (a) or (b).

  15. The main objective of ________ is to make paper less money Transaction easier

    (a)

    E-cash

    (b)

    E-Wallet

    (c)

    E-commerce

    (d)

    E-Learning

  16. Part II

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

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

  18. Name the control buttons available in title bar of window

  19. What is table in writer? In what way it helps us?

  20. What can be accessed through openoffice mail merge?

  21. What is Chart?

  22. What is header and footer?

  23. List out the presentation supported file types.

  24. What is electronic commerce?

  25. What are the keyboard layouts used in Android?

  26. Part III

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

    6 x 3 = 18
  27. Write note on binary number System

  28. Ditferentiate CD and DVD.

  29. How the Linux OS was created?

  30. Differentiate Save, Save As and Save a Copy in Ubuntu OS.

  31. What is the purpose of using Auto Text? Give example.

  32. Write down the steps to find the number of words in a paragraph.

  33. Differentiate Deleting data using Backspace and Delete.

  34. Write the steps to print the title row on every page of the spread-sheet.

  35. How does the search engine work?

  36. Part IV

    Answer all the questions.

    5 x 5 = 25
    1. How will you insert mathematical equation in a document? Explain.

    2. Explain the types of computer networks based on its size, distance and the structure.

    1. Explain the steps to perform mail merge speration

    2. Sivabalan created a presentation to be shown at his school’s Annual Function. Just 5 minutes before the presentation, he noticed that he has misspelt the name of the school, which is appearing in all the 30 slides of the presentation. How can he rectify this mistake in all the slides in one-shot?

    1. Convert (98.46)10 to bianary

    2. What are Header and Footer? How do you insert page numbers?

    1. Explain Non-Impact printers with an example.

    2. Explain the classification of Microprocessor based on Instruction set?

    1. Read the following table

          A     B     C     D     E  
        1     Year     Chennai     Madurai     Tiruchi     Coimbatore 
      2 2012 1500 1250 1000 500
      3 2013 1600 1000 950 350
      4 2014 1900 1320 750 300
      5 2015 1850 1415 820 200
      6 2016 1950 1240 920 250

      Above table shows the sales figures for “Air Cooler” sold in four major cities of Tamilnadu from the year 2012 to 2016. Based on this data, write the formula to calculate the following.
      (1) Total sales in the year 2015.
      (2) Total sales in Coimbatore from 2012 to 2016.
      (3) Total sales in Madurai and Tiruchi during 2015 and 2016.
      (4) Average sales in Chennai from 2012 to 2016
      (5) In 2016, how many “Air Coolers” are sold in Chennai compared to Coimbatore?

    2. Create a Worksheet to contain student database with following fields.
      Rollno., Name, English, Tamil, Maths, Science, Social, Total, average.

*****************************************

Reviews & Comments about 11th Computer Technology - Public Exam Model Question Paper 2019 - 2020

Write your Comment