This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Computer Science Chapter 1 Computer Fundamentals – Quiz 66 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 66 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Shaan is working on a project that involves creating a video game. What is the main function of the Graphics Processing Unit (GPU) in his computer? A) To perform arithmetic calculations. B) To manage network connections. C) To render images and videos. D) To store data permanently. Show Answer Correct Answer: C) To render images and videos. 2. In which year was the C programming language developed? A) 1990. B) 1980. C) 1972. D) 1965. Show Answer Correct Answer: C) 1972. 3. What is the name of the device that is used to read pencil or pen marks on a multiple-choice answer sheet? A) Optical Mark Reader. B) Point of Sale Terminal. C) Magnetic Ink Character Recognition. D) Optical Character Reader. Show Answer Correct Answer: A) Optical Mark Reader. 4. How do you connect to a network? A) Select the network, enter credentials, and confirm the connection. B) Use a VPN service. C) Restart the router. D) Connect via USB cable. Show Answer Correct Answer: A) Select the network, enter credentials, and confirm the connection. 5. Function name are always followed by parentheses A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 6. To open a folder, do I click the folder 1 time or 2 times? A) 2 times. B) 1 time. C) All the above. D) None of the above. Show Answer Correct Answer: A) 2 times. 7. The smallest unit of data in computer is ..... A) Byte. B) Nibble. C) Bit. D) GB. Show Answer Correct Answer: C) Bit. 8. Which of the following pairs of devices are MOST likely to be used by immigration personnel at ports of entry to capture biometric data. A) Light-pen and graphic pad. B) Web camera and fingerprint scanner. C) Digital camera and fingerprint scanner. D) Document scanner and barcode reader. Show Answer Correct Answer: A) Light-pen and graphic pad. 9. What type of device allows users to input data into a computer? A) Printer. B) Monitor. C) Keyboard. D) Mouse. Show Answer Correct Answer: C) Keyboard. 10. The ..... is known as the 'brain' of the computer system. A) Computer. B) CPU. C) System unit. D) Motherb oard. Show Answer Correct Answer: B) CPU. 11. Which of the following is not a characteristic of computer? A) Accuracy. B) Speed. C) Reliability. D) IQ. Show Answer Correct Answer: D) IQ. 12. A doctor uses a computer to examine digital x-rays stored on the server found in the same building. A) PAN. B) LAN. C) WAN. D) None of the above. Show Answer Correct Answer: B) LAN. 13. What is the speed order of memory from fastest to slowest? A) Hard Drive $\rightarrow$ RAM $\rightarrow$ Cache $\rightarrow$ Registers. B) Registers $\rightarrow$ Cache $\rightarrow$ RAM $\rightarrow$ Hard Drive. C) Cache $\rightarrow$ Registers $\rightarrow$ RAM $\rightarrow$ Hard Drive. D) RAM $\rightarrow$ Cache $\rightarrow$ Registers $\rightarrow$ Hard Drive. Show Answer Correct Answer: B) Registers $\rightarrow$ Cache $\rightarrow$ RAM $\rightarrow$ Hard Drive. 14. An IT system must ensure only authorised staff can view student records. Which IT concern is this? A) Portability. B) Usability. C) Security (confidentiality). D) Affordability. Show Answer Correct Answer: C) Security (confidentiality). 15. A company uses an online form to collect customer feedback, stores responses in a database, and runs analysis to improve service. Which element of IT is primarily being used? A) Hardware only. B) Data collection and software processing. C) Electrical engineering. D) Mechanical processes. Show Answer Correct Answer: B) Data collection and software processing. 16. Interface that use only text to enter commands A) GUI. B) CUI/CLI. C) None of these. D) None of the above. Show Answer Correct Answer: B) CUI/CLI. 17. What does the CPU do? A) It's the computer's memory. B) It is the "brain" of the computer. C) It is the power supply. D) None of the above. Show Answer Correct Answer: B) It is the "brain" of the computer. 18. A touchscreen receives touches and displays results immediately. Which hardware components are working together? A) Touch sensor (input), CPU (process), RAM (temporary storage), display (output). B) Printer only. C) Hard disk only. D) Keyboard and mouse only. Show Answer Correct Answer: A) Touch sensor (input), CPU (process), RAM (temporary storage), display (output). 19. In a computer lab, Aanya is trying to understand what role the Central Processing Unit (CPU) plays in a computer. Can you help her? A) To store data permanently. B) To execute instructions and process data. C) To manage input and output devices. D) To provide internet connectivity. Show Answer Correct Answer: B) To execute instructions and process data. 20. The computer is ..... that accepts data, performs data, performs operations on that data, presents the results, and stores the data or results as needed, and gives you the desired results. A) An output device. B) An electronic device. C) A calculator. D) A scientific device. Show Answer Correct Answer: B) An electronic device. 21. Setting a monitor to display a higher resolution uses a: A) Smaller number of pixels and thus provides a smoother image. B) Smaller number of pixels and thus provides a rougher image. C) Greater number of pixels and thus provides a smoother image. D) Greater number of pixels and thus provides a rougher image. Show Answer Correct Answer: C) Greater number of pixels and thus provides a smoother image. 22. ..... = HARDWARE + SOFTWARE+ USER A) Input. B) Computer System. C) Computer. D) Analog. Show Answer Correct Answer: B) Computer System. 23. Aditi is learning about different types of software in her computer class. Her teacher asks the class to identify which of the following is NOT a type of software. A) Hardware. B) Application Software. C) System Software. D) Utility Software. Show Answer Correct Answer: A) Hardware. 24. It helps the computer system monitor itself in order to function efficiently A) SystemSoftware. B) Application Software. C) All the above. D) None of the above. Show Answer Correct Answer: A) SystemSoftware. 25. Computer technology is divided into A) 2G. B) 3G. C) 4G. D) 5G. Show Answer Correct Answer: D) 5G. ← PreviousNext →Related QuizzesClass 11 Computer Science Chapter 1 Computer Fundamentals Quiz 1Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 2Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 3Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 4Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 5Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 6Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 7Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 8Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 9Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books