Questions And Answers On Computers: Quiz For Primary Students

questions and answers on computers

This quiz not only tests their knowledge but also serves as a fun and interactive way to introduce them to the fascinating world of technology. Let’s dive into the questions and answers on computers tailored for our young learners.

Section 1: Basic Computer Knowledge

  1. Question: What is a computer?
  2. Answer: A computer is an electronic device that processes data and performs tasks according to a set of instructions.

  3. Question: Name two input devices.
  4. Answer: Examples of input devices are a keyboard and a mouse.

  5. Question: What does CPU stand for?
  6. Answer: CPU stands for Central Processing Unit, which is the brain of the computer.

  7. Question: Explain the function of a monitor.
  8. Answer: A monitor displays the output of a computer, allowing users to see text, images, and videos.

  9. Question: Define the term ‘software.’
  10. Answer: Software refers to the set of instructions or programs that tell a computer how to perform specific tasks.

  11. Question: What is the purpose of a computer’s operating system?
  12. Answer: The operating system manages computer hardware and software, enabling communication between them and facilitating various functions.

  13. Question: Name two examples of computer hardware.
  14. Answer: Examples of computer hardware include a printer and a scanner.

  15. Question: Explain the difference between hardware and software.
  16. Answer: Hardware refers to the physical components of a computer, while software comprises the programs and instructions that run on the hardware.

  17. Question: What does RAM stand for?
  18. Answer: RAM stands for Random Access Memory, a type of computer memory that is used for temporarily storing data that the CPU is currently using or processing.

  19. Question: Define the term ‘desktop’ in the context of computers.
  20. Answer: The desktop is the main screen of a computer, where users can see icons representing files, folders, and shortcuts.

  21. Question: Why is it essential to regularly update computer software?
  22. Answer: Regular updates fix security vulnerabilities, improve performance, and add new features to computer software.

  23. Question: Name a popular web browser used to access the internet.
  24. Answer: Google Chrome, Mozilla Firefox, or Microsoft Edge.

  25. Question: What is the purpose of a computer’s motherboard?
  26. Answer: The motherboard connects and allows communication between various hardware components in a computer.

  27. Question: Explain the function of an optical drive in a computer.
  28. Answer: An optical drive reads and writes data from and to optical discs such as CDs, DVDs, and Blu-ray discs.

  29. Question: What is the significance of a computer’s IP address?
  30. Answer: An IP address is a unique identifier for a computer on a network, allowing it to communicate with other devices.

Also Read: What Are the Best Computer Science Jobs? 9 Exciting Careers

Section 2: Computer Parts Identification

  1. Question: Point to the part of the computer that you use to type words.
  2. Answer: Keyboard.

  3. Question: Identify the device that you move to control the cursor on the screen.
  4. Answer: Mouse.

  5. Question: Which part of the computer is often called the ‘brain’?
  6. Answer: Central Processing Unit (CPU).

  7. Question: Name the screen where you can see what you are doing on the computer.
  8. Answer: Monitor.

  9. Question: What do you use to store your files and pictures on the computer?
  10. Answer: Hard Drive or Storage Device.

  11. Question: Point to the part of the computer where you insert a CD or DVD.
  12. Answer: CD/DVD Drive or Optical Drive.

  13. Question: Identify the part of the computer that controls sound.
  14. Answer: Speakers or Sound Card.

  15. Question: What does the ‘ESC’ key on the keyboard stand for?
  16. Answer: Escape.

  17. Question: Where can you find the power button on a computer?
  18. Answer: Usually on the front panel of the computer case.

  19. Question: Name a type of external storage device.
  20. Answer: USB Flash Drive or External Hard Drive.

  21. Question: What is the purpose of a computer’s graphics card?
  22. Answer: The graphics card processes and renders visual information, contributing to the display of images and videos.

  23. Question: Identify the part of the computer that connects to the internet wirelessly.
  24. Answer: Wi-Fi Adapter.

  25. Question: What is the role of a UPS (Uninterruptible Power Supply) in a computer setup?
  26. Answer: A UPS provides temporary power during a power outage, preventing data loss and allowing users to save their work and shut down the computer properly.

  27. Question: Which key on the keyboard is used for capitalizing letters?
  28. Answer: Shift Key.

  29. Question: Name a common file extension for a text document.
  30. Answer: .txt or .docx.

Also Read: 10 Reasons Why You Should Learn Computer Programming

Section 3: Fun Facts about Computers

  1. Question: Who is considered the “father of computers”?
  2. Answer: Charles Babbage.

  3. Question: What is the world’s first computer programming language?
  4. Answer: Fortran.

  5. Question: Name the first computer that was available for personal use.
  6. Answer: Altair 8800.

  7. Question: Which company developed the first graphical user interface (GUI)?
  8. Answer: Xerox.

  9. Question: What does ‘URL’ stand for?
  10. Answer: Uniform Resource Locator.

  11. Question: In what year was the first computer mouse invented?
  12. Answer: 1964 by Douglas Engelbart.

  13. Question: What is the purpose of a firewall in computer security?
  14. Answer: A firewall protects a computer or network by monitoring and controlling incoming and outgoing network traffic.

  15. Question: Who is known for creating the World Wide Web (WWW)?
  16. Answer: Sir Tim Berners-Lee.

  17. Question: Name the first commercially successful personal computer.
  18. Answer: Apple II.

  19. Question: What is the difference between software and hardware firewalls?
  20. Answer: A software firewall is installed on a computer, while a hardware firewall is a physical device placed between a network and its connection to the internet.

  21. Question: What is the primary function of an antivirus program?
  22. Answer: An antivirus program detects and removes malicious software (malware) from a computer.

  23. Question: Who co-founded Microsoft alongside Bill Gates?
  24. Answer: Paul Allen.

  25. Question: Name the first web browser.
  26. Answer: WorldWideWeb (later renamed Nexus).

  27. Question: What is the purpose of the ‘Ctrl + S’ keyboard shortcut?
  28. Answer: It is used to save a document.

  29. Question: Which programming language is commonly used for creating web pages?
  30. Answer: HTML (Hypertext Markup Language).

Also Read: Importance of sound computer knowledge for students

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