This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Computer Science Chapter 1 Computer Fundamentals – Quiz 23 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 23 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. When you save a file, it is permanently saved on the: A) CPU. B) Monitor. C) Hard drive. D) RAM. E) Keyboard. Show Answer Correct Answer: C) Hard drive. 2. Can you command a computer to create a real sandwich for you? A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: B) FALSE. 3. Heart of the computer A) ALU. B) CPU. C) Memory Unit. D) Control Unit. Show Answer Correct Answer: B) CPU. 4. Which device allows your computer to talk to other computers over a telephone line as well as access the internet? A) Modem. B) RAM. C) CD-ROM drive. D) Hard Drive. Show Answer Correct Answer: A) Modem. 5. What act establishes the right of a program owner to make a backup copy of any program? A) Digital Rights Management. B) Digital Millennium Copyright Act. C) Open-source Software. D) Software Licensing. Show Answer Correct Answer: B) Digital Millennium Copyright Act. 6. ..... is used almost exclusively by the banking industry for cheque processing. A) OCR. B) OMR. C) MICR. D) POS. Show Answer Correct Answer: C) MICR. 7. This is a wireless device through which we can see each other on the internet. A) Internet. B) Net. C) Web Camera. D) Monitor. Show Answer Correct Answer: C) Web Camera. 8. First mechanical computer A) Pascaline. B) Analytical engine. C) Mark I. D) None. Show Answer Correct Answer: D) None. 9. It poses a complex threat to both the methods of spreading and their resulting consequences. A) Blended threats. B) Denial-of-service attack (DOS Attack). C) Phishing. D) Trojan horse. Show Answer Correct Answer: A) Blended threats. 10. What is the primary function of a computer as described in the text? A) To perform arithmetic operations. B) To create graphics. C) To connect to the internet. D) To play games. Show Answer Correct Answer: A) To perform arithmetic operations. 11. What should you do with unused files to maintain computer efficiency? A) Keep them on the desktop. B) Delete or archive them. C) Rename them regularly. D) Share them online. Show Answer Correct Answer: B) Delete or archive them. 12. It is used to obtain the print out on the paper. A) Plotter. B) Printer. C) VDU. D) None of these. Show Answer Correct Answer: B) Printer. 13. What is a storage pool? A) An unused large volume. B) A single disk used to store data. C) A hidden volume. D) Many disks combined to create one storage space. Show Answer Correct Answer: D) Many disks combined to create one storage space. 14. ..... are places on the outside of the computer where you plug in hardware. A) Spots. B) Parks. C) Ports. D) Connections. Show Answer Correct Answer: C) Ports. 15. Two classmates must share work quickly without cables between their tablets. Which communication method should they use? A) Radio waves via wireless. B) Screens with QR flashing. C) Long copper wired links. D) Fiber cables with plugs. Show Answer Correct Answer: A) Radio waves via wireless. 16. Identify the input. A) Recording. B) Record your voice using microphone. C) Hearing audio with the help of speakers / headphone. D) None of the above. Show Answer Correct Answer: B) Record your voice using microphone. 17. What type of malware pretends to be a safe program? A) Spyware. B) Virus. C) Trojan. D) Worm. Show Answer Correct Answer: C) Trojan. 18. Which of the following is not a type of computer code? A) EDIC. B) ASCII. C) BCD. D) EBCDIC. Show Answer Correct Answer: A) EDIC. 19. Give an example of system software. A) Google Chrome browser. B) Adobe Photoshop. C) Microsoft Office Suite. D) Operating systems like Windows, macOS, and Linux. Show Answer Correct Answer: D) Operating systems like Windows, macOS, and Linux. 20. I went back too far. I need to press ..... to Redo what I need. A) Ctrl + Z. B) Ctrl + U. C) Ctrl + Y. D) Ctrl + R. Show Answer Correct Answer: C) Ctrl + Y. 21. ..... command clear the screen A) Cls. B) Clr. C) Clear. D) Clean. Show Answer Correct Answer: A) Cls. 22. Microprocessor was introduced in which generation of computer? A) Second Generation. B) Fourth Generation. C) Both of them. D) Third Generation. E) All of these. Show Answer Correct Answer: B) Fourth Generation. 23. A computer virus is: A) A software that speeds up the computer. B) A device that controls the computer. C) A harmful program that can corrupt data. D) A type of hardware used for storage. Show Answer Correct Answer: C) A harmful program that can corrupt data. 24. This is where all the display input are processed initially. It is also attached to the motherboard and connected to the monitor. A) PROCESSORS. B) GRAPHICS OR VIDEO CARD. C) RAM. D) None of the above. Show Answer Correct Answer: B) GRAPHICS OR VIDEO CARD. 25. What does a scanner do? A) It enters information into your computer. B) It provides internet access. C) It makes a copy of a sheet of paper on your screen. D) It protects the internal components of your computer. Show Answer Correct Answer: C) It makes a copy of a sheet of paper on your screen. ← 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