Thursday, July 23, 2026

Programmingway@Eklavya Technosys!: Class 9 A or B | Computer | 100 Questions

Programmingway@Eklavya Technosys!: Class 9 A or B | Computer | 100 Questions:  1) Communication comes from the ________ language word.  Ans: Latin 2) Communication comes from the Latin word. Ans: communicare 3) ______ ...

Shishu Varg || Computer Questions Practice Set 2026 || 150 MCQ Questions

1. ________ was the world's first programmer.  

- Lady ADA 

2. Which device was invented in 3000BC?

- Abacus

3. Which device introduced the concepts of decimal points? 

- Napier’s bone 

4. It is used to scan product’s barcode for fetching the price and product details.

- Scanner 

5. In which year  Napier’s  bones invented?

- 1617

6. Which pointing device is used in playing games?

- Joystick

7. Which machines did Charles Babbage invent in 1833-34?

- Analytical Engine   

8. What is the full form of ENIAC?

- Electronic Numerical Integrator and Calculator  

9. ______ minimizes energy consumption and decreases strain on the eyes.

- TFT(Thin Film Transistor)  

10. _____ means fed data and instructions in to the computer.

- Input

11. Which devices or software applications fed with instructions to perform some action?

- Bots

12. What is the full form of TFT?

- Thin Film Transistor 

13. Scanner, OMR, OCR, MICR and Barcode are example of ____ device.

- Input

14. Which computer device is also known as 'Type Writer'?  

- Keyboard

15. Who is known as the Father of Computer?  

- Charles Babbage

16. What does CRT stands for in Computer?  

- Cathode Ray Tube

17. Which Computer Device converts Soft Copy Output to Hard Copy Output?  

- Printer

18. Which company developed first wireless mouse?

- Logitech

19. Which Computer Device is also called Hand Held Pointing Device?

- Mouse

20. Which Computer Device converts Hard Copy Output to Soft Copy Output?   

- Scanner

21. Which Computer Device used to play game?  

- Joystick

22. What does GUI stands for?  

- Graphical User Interface

23. What is the name of first topmost display screen of computer which contains icons?  

- Desktop

24. What is the name of thin strip lies at the bottom of the desktop?  

- Taskbar

25. Which shortcut key is used to get help in reference to active screen?  

- F1

26. Which shortcut key is used to rename selected files or folder?

- F2

27. ______ was an English Mathematicians.

- Charles Babbage

28. The printed results on the paper produced by printer are termed as _____.

- Hard Copy  

29. The output display on computer screen is termed as _____ output.

- Soft Copy  

30. What is the full form of CRT?

- Cathode Ray Tube

31. The first version of IOS was released in which year?

- 2007

32. A large set of programs is termed as.

- Software

33. _______ Controls the internal operations of a computer?

- System Software

34. Utilities is also a kind of _______.

- Software

35. When was the IOS 17 released?

- September 2007

36. The dialog box in which the user works is called____.

- Active window screen  

37. The process of loading  an operating system into computer ‘s memory is termed as__.

- Booting

38. Assembler is example  of___.

- Language processor

39. When the latest version of android 14 was is released?

- 4th October 2023 

40. Android Applications are available in____.

- Google play store

41. A group of 8 bits is called ___.

- 1 Byte

42. 1 MB =    ……. KB

- 1024

43. 2 MB =    ……. KB

- 1024 * 2 = 2048

44. What is the full form BRD?

- Blue Ray Disk 

45. What is the full form of DVD?

- Digital Video Disk

46. 1 KB =    ……. MB

- 1024

47. 1 TB =    ……. GB

- 1024

48. ____ is also referred as Volatile memory.

- RAM

49. ____ is also referred as Non Volatile memory.

- ROM

50. ____ are uses as High storage media in portable for mobile.

- Memory card

51. ____ is high capacity storage which is placed inside the CPU.

- Hard disk

52. The latest pen drive has the capacity up to ____.

- 1 TB

53. ____is the internal storage area within the CPU that stores data.

- Primary Memory

54. ____ are faster in comparison to hard disk.

- SSDs

55. What is the full form of SSD?

- Solid state drive

56. Microsoft word, Open Office writer is the example of _______ package software.

- Word Processing

57. Cursor is also known as _____.

- Insertion Point

58. ___ shortcut key used to make the text Bold.

- Ctrl + B

59. Which key erases characters from left sides of the cursor?

- Backspace

60. Which key erases characters from right sides of the cursor?

- Delete

61. _____ features of word processor helps to write selected text above the baseline.  

- Superscript

62. ____ change text look to make more beautiful and interactive like font styles, size, alignment etc. 

- Formatting

63. A word processor offers a feature by which the case of text can be change even without retyping. 

- Change case

64) What is the first mechanical calculating device of the world? 
- Abacus

65) Which device was invented in 3000BC? 
- Abacus

66) Who is Known as the world's First Programmer? 
- Lady Ada 

67) Which computer device is also known as 'Type Writer'? 
- Keyboard

68) Which machines did Charles Babbage invent in 1833-34? 
- Analytical Engine

69) Who is known as the Father of Computer? 
- Charles Babbage

70) What does CRT stands for in Computer? 
- Cathode Ray Tube

71) Which Computer Device convert Soft Copy Output to Hard Copy Output?  
- Printer

72) Which company developed first wireless mouse? 
- Logitech

73) Which Computer Device is also called Hand Held Pointing Device? 
- Mouse

74) Computer Display Screen Output is called ______. 
- Soft Copy Output

75) Which Computer Device convert Hard Copy Output to Soft Copy Output?  
- Scanner

76) Which Computer Device used to play game? 
- Joystick

77) What does GUI stands for?
- Graphical User Interface

78) What is the name of first topmost display screen of computer which contains icons? 
- Desktop

79) What is the name of thin strip lies at the bottom of the desktop? 
- Taskbar

80) Which shortcut key is used to get help in reference to active screen? 
- F1

81) Which shortcut key is used to rename selected files or folder? 
- F2

82) ______ was an English Mathematicians. 
- Charles Babbage

83) Who is known as the Father’s of Computer? 
- Charles Babbage

84) Draw is a Part of ______ suite.
Answer :- Libre office

85) ______software  helps to draw design.
Answer:- OpenOffice Draw or MS Paint

86) To draw an oval or circle one needs to click on _____ tool.
Answer :- Ellipse

87) _____ allows to type text in different styles.
Answer :- Fontwork

88) ______ is used to change the position of an object.
Answer :- Flipping

89) _______ tool is used to draw rectangular or square.
Answer :- Rectangular Tool

90) ______ consists all the draw and design tool.
Answer :- Drawing Toolbar

91) Press _____ to create new files.
Answer :- Ctrl + N

92) Click on ______ tool to drawing Line or an arrow.
Answer :- Line and an arrow

93) _____ tool helps to type text in an image.
Answer :- Text Tool.
 
[S4]
94) Which Software Package enable us to type texts, make changes in the text and save?
Answer :- Word Processing Package

95) Typed letters, characters or special characters are known as __________.
Answer :- Text

96) Write the name of common Word Processor.
Answer :- Microsoft Word , OpenOffice Writer

97) ________ is a file that contains Text and Graphics.
Answer :- Document

98) ________ option helps to print a document with the help of ______.
Answer :- Print , Printer

99) The Output of Printed  documents is known as  ______.
Answer :- Hard Copy Output

100) _______ is the shortcut key to save the  documents.
Answer :- Ctrl + S

101) Which features in word processor is used to correct the misspelt words automatically?
Answer :- Spelling & Grammar

102) Press Ctrl + C to ________ the selected contents.
Answer :- Copy 

103) Changing the font style, font size, font face etc is known as _______ the document.
Answer :- Formatting

104) _______ means modifying, inserting, deleting the text of a document.
Answer :- Editing

105) The blinking vertical line look like 'I' in a document is know as ________.
Answer :- Cursor

106) What's the shortcut of Paste?
Answer :- Ctrl + V

107) What's the shortcut of Print?
Answer :- Ctrl + P

108) ______ features of word processor helps to retrieve previously made modification.
Answer :- Undo

[S5]
109) ____ are the electronic pages of a presentation.
Answer :- Slides

110) What's the shortcut key of Slide Show?
Answer :- F5

111) _________ is an example of Presentation package software.
Answer :- OpenOffice Impress or Microsoft PowerPoint

112)_______ consist of text and other media.
Answer :- Contents

113) The predefined formats or designs that has readymade background, colour, layout etc is know as ________.
Answer :- Template

114) _______ view display the slides of a presentation in standard form.
Answer :- Normal View

115) What's the shortcut to exit from presentation.
Answer :- Alt + F4

116) _______ plays an important role in creating interesting and lively presentation.
Answer :- Animation

117) Select ______ to start the slide show in rehearsal mode to set time.
Answer :- Rehearse Timing

118) ____ controls the pattern / style of display of slide during entry of the slide in the slide show of presentation.
Answer :- Slide Transition

[S6)

119) _________ is a word wide network that link together millions of computers to share information.
Answer :- Internet

120) What the full form of WWW?
Answer :- World Wide Web

121) _______ open with the help of web browser software.
Answer :- Websites

122) What's the common web browser software are:-
Answer :- Google Chrome, Mozilla Firefox, Opera, Netscape etc

123) Website address is written in _______.
Answer :- Address Bar

124) __________ is one of the most common example of search engine.
Answer :- Google, Yahoo, Bing etc

125) _______ is a layout page on internet that displays information.
Answer :- Web Pages

126) Websites can be opened with the help of _______.
Answer :- Web Browsers

127) _______ safety keep in mind when user's do online activities.
Answer :- Online safety

128) A good __________  responsible and having respect for others and yourself in the world of internet.
Answer :- Online Citizen

[S7]
129) ______ is the step by step plan of solution for solving a given problem.
Answer :- Algorithm

130) An algorithm is a simply paper work that the ______ does as plan to solution before making a program.
Answer :- Programmer

131) An algorithm written in ______ language.
Answer :- English

132) An algorithm has ______ number steps and inputs.
Answer :- Finite

133) An algorithm is ______ and _______.
Answer :- Effective and Result oriented

134) An algorithm is named after the _____ inventor AI Khowarizmi.
Answer :- Arabian

135) An algorithm ______ after a finite number of steps.
Answer :- Terminate

136) An algorithm is a way to _____ the user.
Answer :- guide

137) _________ means to entering data in algorithm.
Answer :- Input

138) In an algorithm each ______ executed exactly as per the defined steps.
Answer :- Operation

[S8]
139) _____ Computer language helps to drawing figures and doing mathematical calculation.
Answer :- LOGO

140) What is the full form of LOGO?
Answer :- Language of Graphics Oriented

141) _______ is used as pencil for drawing.
Answer :- Turtle

142) The shape of Turke is ______.
Answer :- Triangle

143) Which box generally appears towards the bottom side of screen?
Answer :- Input Box

144) Which command is used to hide the turtle?
Answer :- HT

145) Which command is used to clear the screen?
Answer :- CS

146) Which command is used to clear the text?
Answer :- CT
 
147) Which function is used to calculate square root of any positive integer?
Answer :- SQRT function

148) Which command helps to avoid writing a single primitive again and again?
Answer :- REPEAT Command

[S9]
149) BASIC stands for _________.
Answer :- Beginners All Purpose symbolic instruction code

150) A set of command is called _______.
Answer :- Program

151) BASIC was first developed by a team of professors ______.
Answer :- John G. Kemeny

152) _________ is the extension of a BASIC file.
Answer :- .bas

153) Press ______ key from keyboard to run.
Answer :- Shift + F5

154) Which command is used to erase the output screen of previous contents?
Answer :- CLS

155) ______ command is used to display the content on the output screen.
Answer :- PRINT

156) The term used to remove error is said as ______.
Answer :- Debugging

157) ______ operator divides two numbers and return the reminder.
Answer :- MOD

158) Which statements is used to assign the value to a variable in text form?
Answer :- LET statements

159) Which command is used to change the mode (resolution) of the screen?
Answer :- SCREEN Command

160) Which command is help to draw different figures on the screen?
Answer :- GRAPHICAL Command

[S10]
161) What's the born date of Indian computer scientist T.V. Raman?
Answer :- 04th May 1965 

162) What is the full form of IBM?
Answer :- International Business Machine

163) _______was the specialize research of Indian computer scientist T.V. Raman.
Answer :- Accessibility Research

164) What is the full form of DCRL?
Answer :- Digital Cambridge Research Lab

165) What's the PhD thesis of Indian computer scientist T.V. Raman?
Answer :- Audio System For Technical Readings (AsTeR)

166) Which Year Indian computer scientist T.V Raman began to work at Google?
Answer :- 2005

167) Which award receive Indian computer scientist T.V. Raman?
Answer :-ACM Doctoral Dissertation

168) ________felicitated Raman with a Distinguished Alumnus Award.
Answer :- IIT Bombay 

169) What is the full form of RDC?
Answer :- Reusable Dialog Components

170) _______ is the next generation web form.
Answer :- XForms

Computer Objective Questions Practice Set || Bal Varg || Class 6 7 & 8

 Computer Network & Computer Features

1) _______ is a thin strip like bar present at the bottom of the screen.   

Taskbar

2) _______ serves as entry and exit point of a network.                                               

Gateway

3) ______ refers to the speed of transfer of data over a network.           

Bandwidth

4) _______ is often referred as Network of Networks.                                  

Internet

5) Wi-Fi is the examples of _______ media.                                                        

Unguided

6) Infrared is the examples of _______ media.                                                  

Unguided

7) Bluetooth is the examples of _______ media.                                                              

Unguided

8) Co-axial Cable is the examples of _______ media.                                      

Guided

9) Ethernet Cable is the examples of _______ media.                                    

Guided

10) Optical Fiber Cable is the examples of _______ media.                          

Guided

11) Satellite is the examples of _______ media.                                                                

Unguided

12)____ is the private network of an organization.                                           

Intranet

13) ______ is a popular OS used in smart phones developed by Google.               

Android

14) Google Drive is the example of _______.                                                     

Cloud

15) _______ is a centralized computer having huge storage capacity.      

Server

16) ______ Operating system used in Apple’s iPhone and iPad.                 

iOS

17) In _____ cable data are transferred through light signal.                        

Optical Fiber

18) The common example of WAN is _________.                                            

Internet

19) URL stands for ________________________.                                         

Uniform resource locator

20) Wi-Fi stands for _______________________.                                         

Wireless Fidelity

21) ISP stands for _________________________.                                        

Internet Service Provider

22) Which language used for the development of web page?                     

HTML   

23) The first page of website is called __________________.                   

Home Page

24) Who developed the first web site?                                                                  

Tim Berner’s Lee

25) _______ Protocol used for receiving email over the internet.                             

POP3

26) Workstation is also known as _________________________.         

Node

27) IMAP stands for ____________________________________.      

Internet Message Access Protocol

28) ________ converts digital signal to analog and vice versa.                     

MODEMS

29) Airtel, Jio and BSNL are examples of _________________.                 

ISP

30) HTTP is called ____ protocol because it doesn’t keep previous executed command in memory.         

Stateless Protocol

Eklavya Technosys :: An EduTech Services!: Computer Objective Questions || Practice Set || Sh...

Eklavya Technosys :: An EduTech Services!: Computer Objective Questions || Practice Set || Sh...: 1) What is the first mechanical calculating device of the world? Answer:- Abacus Q2) Who is Know as the world's First Programmer...

Wednesday, July 1, 2026

Wednesday, June 24, 2026

Class - 7 A or B | Computer | 100 Questions!

 1) What is digital citizenship?

2) What is a digital citizen?

3) What is digital access?

4) What is digital commerce?

 5) What is digital Etiquette?

6) What is digital communication?

7) What is digital literacy?

8) What is digital law?

9) What is digital health and awareness?

10) What is data?

11) What is digital security?

12) What is online shopping?

13) What is digital storage?

14) Why is digital citizenship important?

15) How can you stay safe online?

16) What is the right and responsibilities?

17) What is digital crime?

18) What is social engineering?

19) What is hacking?

20) What is identity theft?

21) What is digital world?

22) What is digital crime?

23) What is computer ethics?

24) What is aspects of dig

ital citizenship?

25) 

Class 10 A or B | Computer | 100 Questions!

 1.What is communication?

Ans: Communication is the process of sharing information, ideas, or feelings.


2.Why is communication important?

Ans: It helps people understand each other and exchange information.


3.What is verbal communication?

Ans: Communication using spoken or written words is called verbal communication.


4.Give one example of verbal communication.

Ans: A classroom discussion is an example of verbal communication.


5.What is oral communication?

Ans: Communication through spoken words is called oral communication.


6.Give one example of oral communication.

Ans: A telephone conversation.


7.What is written communication?

Ans: Communication through written words is called written communication.


8.Give one example of written communication.

Ans: An email.


9.What is non-verbal communication?

Ans: Communication without words is called non-verbal communication.


10.Give one example of non-verbal communication.

Ans: Facial expressions.


11.What is visual communication?

Ans: Communication through images, charts, or symbols is called visual communication.


12.Give one example of visual communication.

Ans: A traffic sign.


13.What is a communication cycle?

Ans: It is the process of sending and receiving messages.


14.Name two elements of the communication cycle.

Ans: Sender and receiver.


15.What is feedback?

Ans: Feedback is the response given by the receiver.


16.Why is feedback important?

Ans: It shows whether the message is understood correctly.


17.What are communication barriers?

Ans: They are obstacles that prevent clear communication.


18.Give one example of a communication barrier.

Ans: Noise.


19.What is a barrier during message formation?

Ans: It is a problem that occurs while creating a message.


20.Give one example of such a barrier.

Ans: Using unclear language. 


21.How can communication barriers be reduced?

Ans: By using clear and simple language.


22.Why should we listen carefully?

Ans: To understand the message correctly.


23.What is an effective communication principle?

Ans: The message should be clear and simple.


24.Why should communication be accurate?

Ans: To avoid confusion.


25.What are the 7 Cs of communication?

Ans: Clear, Concise, Concrete, Correct, Coherent, Complete, and Courteous.


26.What does "Clear" mean in communication?

Ans: The message should be easy to understand.


27.What is a sentence?

Ans: A group of words that makes complete sense.


28.Name any two kinds of sentences.

Ans: Declarative and Interrogative.


29.What are the two main parts of a sentence?

Ans: Subject and Predicate.


30.What is a subject?

Ans: The person, place, or thing the sentence is about.


31.What are parts of speech?

Ans: They are categories of words based on their use.


32.Name any four parts of speech.

Ans: Noun, Pronoun, Verb, and Adjective.


33.What is a phrase?

Ans: A group of words without a complete meaning.


34.Does a phrase contain a subject and verb?

Ans: No, not always.35.What are articles?

Ans: Articles are words used before nouns.


35.What are articles? 

Ans. Articles are words used before nouns.


36.Name the articles in English.

Ans: A, An, and The.


37.What is a paragraph?

Ans: A group of related sentences on one topic.


38.Why is a paragraph important?

Ans: It help organize ideas clearly.


 39.Who is a sender in communication?

Ans: The person who sends the message.


40.Who is a receiver in communication?

Ans: The person who receives the message.


41.What is positive feedback?

Ans: Feedback that shows approval or satisfaction.


42.What is negative feedback?

Ans: Feedback that points out mistakes or problems.


43.What is a physical barrier?

Ans: A barrier caused by noise or distance.


44.What is a language barrier?

Ans: A barrier caused by differences in language.


45.What does "Concise" mean?

Ans: Giving the message in few words.


46.What does "Courteous" mean?

Ans: Being polite and respectful.


47.What is a noun?

Ans: A word that names a person, place, animal, or thing.


48.What is a verb?

Ans: A word that shows an action or state.


49.When do we use "An"?

Ans: Before words that begin with a vowel sound.


50.When do we use "The"?

Ans: Before a specific noun.


51. What is the full form of ICT? 

ans.- information and communication technology.


52 what is information?

Ans. Information is a processed data or output.


53 what is word communication mean ?.

Ans. The word communication mean transfer of knowledge and information.


54 information is generated by which kind of device.

answer.... computing device


55 information refer to what kind of data? answer- processed data.


56 what is the full form of ITES? 

answer- information technology enable service.


57. ICT deals with which data? 

answer- digital data


58 ICT being applied in which sector? answer-- verious sector such as in academics, health, education, business, and so on.


59 Education become more accessible due to which technology?  

answer--ICT technology.


 60 .What make classrooms digital?  

answer- ICT


61. The live demo of demonstrated class which approach realistic is called what ? answer- virtual class.


62. which classroom is being supported by e-Learning concept? 

 answer- video conferencing


63 which facility in education helps to telecast online lectures and organise discussion on various topics? 

answer --virtual class


64 during the corona pandemic which facility of ICT in education was held more accessible for examination? 

Ans.. online examination


65 The learning material are found in digital format due to which technology? 

answer. ICT


66. Patient can be communicate with doctors immediately and get advice and also show their disease to the doctors how can be this done ?  

answer. this can be done with the help of ICT.


67 In India which centre is under the 

department of information technology? answer ..NIC (National informatic centre).


68 what do you mean by G2C, G2E and G2G? answer-- This means exchanging of informations between Government and citizens, Government and employees and between government to government's department.


69 what is ICT tools?

 answer ..The tools which are used in information and communication technology is called ICT tools.


70. Give the example of ICT tools.  

answer- mobile phone, tablet, radio,,television, email and internet.


71 which is also known as cell phone or cellular phone? 

answer-- mobile phone.


72 New generation mobile phone which contain additional service is called what?

Ans .smart phone


73 give the example of smartphone or name of smartphone? 

Ans. Motorola, oppo, Apple, etc.


74 the regular phone which have buttons is called what? 

answer feature phone.


75 what is the full form of Apple iOS? 

answer Apple interactive operating system.


76 what do you mean by tab? 

answer .Tab means tablet which have large screen and higher storage capacity.


77 which mobile app is used to make calls? answer.. phone app.


78 which mobile app is used to view images and videos ?

answer ..photos.


79 which mobile app used for navigational purpose? 

answer map


80 which is global network of world? 

answer- internet.


81 what is the search engine and also give two examples.   

ans. Search engine is a internet application used to search anything on web examples Google Yahoo.


82 In which internet application are Job vacancies are presented? 

answer job search


83 what is social networking?  

answer social networking is of Internet site which is done for social purposes, business purposes or both.


84 where the user create his profile by uploading information himself?

answer- In social networking site.


85 Twitter is also known by which name ?answer. X


86 Name the platform where writer or opinion makers share their views on a subject of their choice? 

answer. blog.


87 Name the world's largest social networking site.

 answer. Facebook


88 who created Facebook and when?  

answer. In 2004 by Mark Zuckerberg.


89 which social platform have four sharing video share text images videos and provide group chat voice call video conferencing?

Ans -WhatsApp.


90 who was founder of WhatsApp? 

answer- Brian acton and Jankoum.

 

 91. What is the official mascot of Linux OS?

  Ans. Tux (the Penguin)


92. Which software acts as an interface between the user and the computer hardware?

 Ans. Operating System


 93. What is the main, first screen that appears after turning on a computer called?

Ans. Desktop


94. What is the process of starting or restarting a computer known as?

Ans. Booting


95. Which control button reduces a window to a small icon on the taskbar?

Ans. Minimize


96. What utility tool reorganizes fragmented data on a hard drive to improve system performance?

Ans. Disk Defragmentation


97. What name is given to a folder inside another folder?

Ans. Subfolder


98. Which specific bar at the bottom of the Windows desktop contains the Start button and clock?

Ans. Taskbar


99. What type of software is designed to perform specific user-defined tasks like word processing?

 Ans. Application


100. What is the process of completely wiping out all data on a storage drive called?

Ans. Formatting


101. Which Windows tool allows users to change system settings and manage hardware?

Ans. Control Panel


102. What suffix at the end of a filename indicates its format ?

Ans. Extension


103. What general term refers to malicious software designed to damage or disrupt a system?

 Ans. Malware


104. Which program actively scans, detects, and removes viruses from a computer?

Ans. Antivirus


105. What type of security barrier monitors and filters incoming and outgoing network traffic?

Ans. Firewall


106. What standard security practice involves creating a copy of files to protect against data loss?

Ans. Backup


107. What is the latest version of android?

 Ans. Android 17


108. What secret sequence of charac

ters is used to confirm a user's identity during login?

Ans. Password


109. What physical or digital key combination clears disk space by deleting files permanently without moving them to the Recycle Bin?

Ans. Shift+Delete


110. Which type of interface uses icons,menus and windows?

Ans. GUI

Programmingway@Eklavya Technosys!: Class 9 A or B | Computer | 100 Questions

Programmingway@Eklavya Technosys!: Class 9 A or B | Computer | 100 Questions :  1) Communication comes from the ________ language word.  Ans...