A good prep competitive examinations requires a good understanding of basic computer knowledge. Common Computer Questions for Government Exams help candidates prepare for SSC, Banking, Railway, RRB NTPC, Police and other government recruitment examinations.
Moreover, computer awareness covers several topics, including hardware, software, operating systems, MS Office, the internet and networking. In this article, we have included 40 important computer questions with answers to support your exam preparation.
1. Basic Computer Questions for Government Exams
First, candidates should understand basic computer concepts because examiners frequently include these topics in competitive examinations.
Who is known as the father of computers?
Answer: Charles Babbage.
What is the full form of CPU?
Answer: Central Processing Unit.
Which part is known as the brain of a computer?
Answer: CPU.
What is the full form of RAM?
Answer: Random Access Memory.
Which memory stores data temporarily?
Answer: RAM.
What is the full form of ROM?
Answer: Read Only Memory.
Which language does a computer understand directly?
Answer: Machine language.
How many bits make one byte?
Answer: 8 bits.
What is the full form of ALU?
Answer: Arithmetic Logic Unit.
Which device helps users enter data into a computer?
Answer: Keyboard.
2. Important Computer Hardware and Software Questions
Furthermore, hardware and software form the foundation of computer knowledge. Therefore, candidates should understand their functions and differences before attempting advanced questions.
What is computer hardware?
Answer: The physical components of a computer.
What is computer software?
Answer: A collection of programs and instructions that operate a computer.
Which device produces hard copies?
Answer: Printer.
Which device displays information?
Answer: Monitor.
What is an operating system?
Answer: System software that manages computer hardware and software resources.
Name two popular operating systems.
Answer: Windows and Linux.
What is a scanner?
Answer: An input device that converts physical documents into digital images.
What is a motherboard?
Answer: The main circuit board that connects computer components.
What is a hard disk?
Answer: A secondary storage device that stores digital information.
What is an SSD?
Answer: Solid State Drive, a storage device that uses flash memory.
3. MS Office Questions for Government Exams
Similarly, MS Office plays an important role in computer awareness examinations. In particular, candidates should understand Word, Excel, PowerPoint and their commonly used shortcut keys.
Which software helps users create documents?
Answer: MS Word.
Which software helps users create spreadsheets?
Answer: MS Excel.
Which software helps users create presentations?
Answer: MS PowerPoint.
Which shortcut key saves a document?
Answer: Ctrl + S.
Which shortcut key copies selected text?
Answer: Ctrl + C.
Which shortcut key pastes copied text?
Answer: Ctrl + V.
Which shortcut key undoes an action?
Answer: Ctrl + Z.
Which Excel function adds numbers?
Answer: SUM().
Which Excel function calculates the average?
Answer: AVERAGE().
What is the default extension of modern Word documents?
Answer: .docx.
4. Internet and Networking Questions
Additionally, internet and networking concepts frequently appear in computer awareness sections. Therefore, candidates should revise important abbreviations, protocols and networking terms.
What is the full form of WWW?
Answer: World Wide Web.
Who invented the World Wide Web?
Answer: Tim Berners-Lee.
What is a web browser?
Answer: Software that allows users to access websites.
What is the full form of URL?
Answer: Uniform Resource Locator.
What is LAN?
Answer: Local Area Network.
What is WAN?
Answer: Wide Area Network.
What is Wi-Fi?
Answer: A wireless networking technology based on IEEE 802.11 standards.
What is the full form of HTTP?
Answer: Hypertext Transfer Protocol.
What is email?
Answer: Electronic mail used to exchange digital messages.
What is a search engine?
Answer: An online service that helps users find information on the internet.
5. How to Prepare Computer Awareness for Government Exams
To achieve better results, candidates should follow a regular preparation strategy. First, understand basic computer concepts and learn the functions of different computer components.
Next, practise questions about MS Office, operating systems, networking and internet technology. Moreover, memorise important computer abbreviations and shortcut keys because these topics help candidates prepare for objective examinations.
Additionally, solve previous-year question papers to understand examination patterns. Meanwhile, attempt regular mock tests to improve your speed and identify weak areas.
Finally, revise important questions frequently. Consistent practice and proper revision can help you develop confidence and improve your performance.
Frequently Asked Questions
1. Which computer topics are important for government exams?
Computer fundamentals, hardware, software, MS Office, networking, internet technology and cybersecurity are important topics.
2. Are computer questions important for SSC examinations?
Yes, computer knowledge is relevant to several SSC examinations, depending on the post and examination syllabus.
3. How can beginners prepare computer awareness?
Beginners should start with basic concepts, practise objective questions and regularly revise important abbreviations and shortcut keys.
Find Out How to Read a Government Job Notification
Authored by Suresh Kumar.
Additionally, the piece was reviewed by Nokari Editorial Team (Divyesh).
Additionally, Published: 2 November 2026.
Last Updated: 2 November 2026
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