This quiz works best with JavaScript enabled. Home > Cbse > Class 1 > Computer > Introduction To Computers > Class 1 Computer Chapter 1 Introduction To Computers – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 1 Computer Chapter 1 Introduction To Computers Quiz 1 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is a computer? A) A computer is a living organism. B) A computer is a type of furniture. C) A computer is a tool for cooking. D) A computer is an electronic device that processes data and executes instructions. Show Answer Correct Answer: D) A computer is an electronic device that processes data and executes instructions. 2. Computers with powerful processors, lots of memory and many large drives A) Embedded computers. B) Mobile Computers. C) Servers. D) None of the above. Show Answer Correct Answer: C) Servers. 3. Electronic device that manipulates data: A) Hard disk. B) CPU. C) Computer. D) None of the above. Show Answer Correct Answer: C) Computer. 4. Which in not a component of a computer A) Output. B) User. C) Program. D) Input. Show Answer Correct Answer: C) Program. 5. An electronic device that accepts data from the user, processes it, produces results, displays them to the users, and stores the results for future usage. A) Computer. B) Application. C) Software. D) Hardware. Show Answer Correct Answer: A) Computer. 6. Which port is commonly used to connect external devices? A) Ethernet. B) HDMI. C) VGA. D) USB. Show Answer Correct Answer: D) USB. 7. What is plug and play? A) A standard port. B) A technology that allows devices to communicate wirelessly over a short distance. C) A device that can be used immediately. D) None of the above. Show Answer Correct Answer: B) A technology that allows devices to communicate wirelessly over a short distance. 8. All of the following are examples of hardware except: A) Monitor. B) Operating System. C) Mouse. D) Keyboard. Show Answer Correct Answer: B) Operating System. 9. What am I???keyboard A) Input. B) Output. C) All the above. D) None of the above. Show Answer Correct Answer: A) Input. 10. It is a set of instructions telling a computer what to do or how to behave. A) Compilers. B) System Program. C) Application Program. D) Computer Program. Show Answer Correct Answer: D) Computer Program. 11. QUICKFIREWhere were the programs stored in the first programmable computer Z3? A) Hard disk. B) Punched film. C) Blueray. D) Floppy Disk. Show Answer Correct Answer: B) Punched film. 12. Which of the following would hold the most information? A) 500 megabytes. B) 5 gigabytes. C) 5000 bytes. D) 50, 000 000 kilobytes. Show Answer Correct Answer: D) 50, 000 000 kilobytes. 13. What is is called when your cell phone also has camera, GPS, and calculator functions? A) Convergence. B) Divergence. C) Insurgance. D) Allegiance. Show Answer Correct Answer: A) Convergence. 14. The physical components of the computer are called software. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 15. Tablet computers A) Use a mouse. B) Are worse than computers. C) Are more portable than laptops. D) Use a keyboard. Show Answer Correct Answer: C) Are more portable than laptops. 16. Working with files and folders, is to rename them, sort them, copy and move, delete them A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 17. The movie stored on a DVD A) Input. B) Output. C) Storage. D) None of the above. Show Answer Correct Answer: C) Storage. 18. The CPU is often referred to as the ..... of the computer system. A) Brains. B) Heart. C) Lungs. D) Backbone. Show Answer Correct Answer: A) Brains. 19. It is use magnetic storage disk inside to store data. A) Video Graphic Array (VGA). B) Solid State Drive (SSD). C) Hybrid Hard Drive (HHD). D) Hard Disk Drive (HDD). Show Answer Correct Answer: D) Hard Disk Drive (HDD). 20. I am the brain of the computer? A) Rom. B) Cpucpu. C) Bios. D) Ram. Show Answer Correct Answer: B) Cpucpu. 21. You can use a computer to ..... A) Type documents. B) Browse the internet. C) Send email. D) All is correct. Show Answer Correct Answer: D) All is correct. 22. Which phase involves finding and fixing bugs? A) Coding. B) Design. C) Testing. D) Maintenance. Show Answer Correct Answer: C) Testing. 23. Screen that shows you what you are doing on the computer? A) SCANNER. B) SPEAKER. C) COMPUTER. D) MONITOR. Show Answer Correct Answer: D) MONITOR. 24. Is a software program that runs on your computer. Web browsers, e-mail ..... A) Keyboard. B) Desktop Computer. C) Processor. D) Application. Show Answer Correct Answer: D) Application. 25. What do we use a computer for? A) We use a computer for physical exercise. B) We use a computer for cooking meals. C) We use a computer for tasks such as data processing, communication, entertainment, and information retrieval. D) We use a computer for gardening. Show Answer Correct Answer: C) We use a computer for tasks such as data processing, communication, entertainment, and information retrieval. 26. It is an analog signal, meaning the quality may not be as high as with other cables, especially at high resolutions. A) Video Graphic Array (VGA). B) Digital Video Interface (DVI). C) Hybrid Hard Drive (HHD). D) Solid State Drive (SSD). Show Answer Correct Answer: A) Video Graphic Array (VGA). 27. Which of the following in FALSE about evolution of computers? A) In 1950s, the invention of transistors transformed computers. B) In 1940s, British cryptographers used computers to decode German messages. C) In 1941, computer was used to analyse the wing flutter of aircraft during World War 2. D) The First Known Computer Programmer was a Woman. Show Answer Correct Answer: A) In 1950s, the invention of transistors transformed computers. 28. This is a computer system designed to be used at a table or desk. A) Laptop. B) Computer. C) Keyboard. D) Desktop Computer. Show Answer Correct Answer: D) Desktop Computer. 29. It is a visual display unit, which shows images generated from the video adapter of a computer. A) System Unit. B) Mouse. C) Monitor. D) Keyboard. Show Answer Correct Answer: C) Monitor. 30. Computers can work 24/7 without any rest A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 31. Also known as pointing device whose function is to detect two-dimensional motion relative to its supporting surface. A) Monitor. B) Mouse. C) System Unit. D) Keyboard. Show Answer Correct Answer: B) Mouse. 32. What is Hardware? A) Computer Instructions or Data. B) Physicals parts of a Computer. C) All the above. D) None of the above. Show Answer Correct Answer: B) Physicals parts of a Computer. 33. Why does a computer need an operating system? A) The process whereby a computer starts up and loads the operating system. B) Most important program that controls all activities in a computer. C) All the above. D) None of the above. Show Answer Correct Answer: B) Most important program that controls all activities in a computer. 34. What is a printer used for? A) A printer is used to print documents and images. B) To store digital files. C) To connect to the internet. D) To scan documents and images. Show Answer Correct Answer: A) A printer is used to print documents and images. 35. A hardware device that lets the user see the data being input or the final document. Examples:printer and monitor. A) Output Device. B) Ram. C) Application. D) Input Device. Show Answer Correct Answer: A) Output Device. 36. Usually the ..... are placed in a fixed location and the name has derived as it is intended to be sitting on a top of a desk. A) Laptop computers. B) Netbook. C) Wearable computers. D) Desktop computers. Show Answer Correct Answer: D) Desktop computers. 37. Tangible part of the computer A) Hardware. B) Software. C) CPU. D) Keyboard. Show Answer Correct Answer: A) Hardware. 38. Used by multi-users. In the middle when the computers are ranged from smallest to largest. Used in laboratories. A) Microcomputers. B) Mainframes. C) Super computers. D) Minicomputers. Show Answer Correct Answer: D) Minicomputers. 39. Which SDLC model is iterative and delivers software incrementally? A) Agile Model. B) Waterfall Model. C) Spiral Model. D) RAD Model. Show Answer Correct Answer: A) Agile Model. 40. Application software is a group of programs that perform specific tasks for us as users. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 41. What is the primary purpose of a computer's motherboard? A) To provide power to the CPU. B) To manage network connections. C) To connect all components of the computer. D) To store data permanently. Show Answer Correct Answer: C) To connect all components of the computer. 42. What does an IP address do in a network? A) Identifies the device on a network. B) Routes data between devices. C) Manages data security. D) Identifies the type of network. Show Answer Correct Answer: A) Identifies the device on a network. 43. Which model focuses on iterative risk management? A) Agile Model. B) Waterfall Model. C) Spiral Model. D) Prototype Model. Show Answer Correct Answer: C) Spiral Model. 44. ..... is known as the program instructions that tell the computer what to do. A) Software. B) Spreadsheet. C) Operating System. D) Hardware. Show Answer Correct Answer: A) Software. 45. 1 thousand bytes A) Gigabytes. B) Megabytes. C) Kilobytes. D) Bytes. Show Answer Correct Answer: C) Kilobytes. 46. It is a small, portable computer enough to sit it on your lap. A) Laptop computer. B) Netbook. C) Personal Computer. D) Desktop. Show Answer Correct Answer: A) Laptop computer. 47. Which phase defines the system requirements? A) Deployment. B) Testing. C) Requirement Analysis. D) Coding. Show Answer Correct Answer: C) Requirement Analysis. 48. Desktop computers are designed: A) For mobility. B) To be placed on a desk. C) To be wired to other computers. D) None of the above. Show Answer Correct Answer: B) To be placed on a desk. 49. Speakers are an example of an ..... device. A) Input. B) ROM. C) RAM. D) Output. Show Answer Correct Answer: D) Output. 50. Is any hardware component that can display information to a user A) Hardware-OUTPUT. B) Hardware-SYSTEM UNIT. C) Hardware-INPUT. D) Hardware-STORAGE. Show Answer Correct Answer: A) Hardware-OUTPUT. 51. Which of the following is an example of a hand held computer A) Laptop computer. B) Server. C) Smart Phone. D) Desktop Computer. Show Answer Correct Answer: C) Smart Phone. 52. Which of the following is not an example of an operating system? A) Apple. B) IOS. C) Linux. D) Windows Server. Show Answer Correct Answer: A) Apple. 53. IBM Watson is an example of what type of computer? A) Supercomputer. B) Server. C) Mobile Computer. D) Personal Computer. Show Answer Correct Answer: A) Supercomputer. 54. Computers can make mistakes A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 55. What operating system do Macintosh's use? A) Windows. B) The x. C) Lynux. D) None of the above. Show Answer Correct Answer: B) The x. 56. Which of the following is NOT a function of RAM? A) Temporary data storage for quick access by the CPU. B) Storing data permanently. C) Supporting multitasking by providing quick access to data. D) Improving overall system performance. Show Answer Correct Answer: B) Storing data permanently. 57. CPU stands for ..... A) Computer protection unit. B) Computer processing unit. C) Central protection unit. D) Central processing unit. Show Answer Correct Answer: D) Central processing unit. 58. ..... is a program or a set of instructions that tells the computer what to do. A) Internal storage. B) System unit. C) Software. D) Computer. Show Answer Correct Answer: C) Software. 59. School computers are to be used for A) Educational purposes. B) Playing random games. C) A notebook. D) Watching videos. Show Answer Correct Answer: A) Educational purposes. 60. A mouse action that is performed by clicking the left mouse button once. A) Click and drag. B) Double-click. C) Click. D) None of the above. Show Answer Correct Answer: C) Click. Next →Related QuizzesComputer QuizzesClass 1 QuizzesClass 1 Computer Chapter 1 Introduction To Computers Quiz 2Class 1 Computer Chapter 1 Introduction To Computers Quiz 3Class 1 Computer Chapter 1 Introduction To Computers Quiz 4 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books