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Class 11 Computer Science Chapter 1 Computer Fundamentals Quiz 28 (60 MCQs)

Quiz Instructions

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1. The two kinds of main memory are:
2. What is the basic function of a router in a network?
3. Which of the following would be considered computer "hardware" ?
4. B= how many mega bytes
5. Advait is working on his computer and needs to quickly access some files while running multiple applications. What is the function of the Random Access Memory (RAM) in his computer?
6. An airline check-in desk requires fast reading of passports and printing of boarding passes. Which devices should be chosen?
7. Magnetic Ink Character Recognition (MICR) is used to:
8. Microprocessors as switching devices are for which generation computers?
9. Screen Saver is which type of Software.
10. ..... type of memory that retains its contents until it is exposed to ultraviolet light.
11. What is the term for a collection of connected computers?
12. What is smallest unit of the information?
13. Which of the following is a common type of malware?
14. ..... is conducted at customers' site.
15. How can one protect against cyber threats?
16. What is an example of an open source operating system?
17. 2nd Generation Intel Processors
18. Aarav is working on a project that requires him to run simulations for climate modeling. What is a supercomputer primarily used for?
19. What are some common types of cyber attacks?
20. ..... is a program that guides the hardware components how to do a particular task.
21. What does HTML stand for in the context of web development?
22. In a spreadsheet, what does the IF function do?
23. How can you identify a compressed folder?
24. Are often tasked to be servers, providing storage, processing, and other resources out to network clients, or users in others words.
25. List two types of output devices.
26. Second Generation computers were developed during .....
27. How is data stored in the computer's memory?
28. Processing takes place in parallel is called .....
29. Identify the processing.
30. To make something happen automatically?
31. A drone's onboard computer that controls its flight is an example of a/an:
32. What is a computer primarily used for?
33. A system wherein items are added from one and removed from the other end.
34. Raw facts and figures are called?
35. Which security measure helps prevent unauthorized access to a computer and controls data flow?
36. ..... marks are commonly used for scoring in tests.
37. Explain the concept of cyber threats.
38. What is the main function of a data processor?
39. A type of memory which stores data by magnetically encoding it unto a metallic circular disk.
40. I am finished and ready to print. I can use ..... to get to the print screen.
41. The brains of the computer where most calculations take place.
42. You and your brother are sharing a printer. You install the driver software onto your computer and install the printer. Then, you disconnect the printer and lend it to your brother. When you reconnect the printer later on, what is most likely to happen?
43. What does the word 'computer' derive from?
44. Which of the following would NOT be plugged into a USB port?
45. It is a collection of computers that are connected for the purpose of sharing information, resources and devices.
46. Explain different types of ports.
47. What is the purpose of a firewall in cybersecurity?
48. What is the decimal representation of the binary number 1011?
49. Name a programming language that is commonly used for web development.
50. Today's computer is used for .....
51. Which type of printer is known for high-quality color printing?
52. What software do we need to edit a document?
53. What type of internet devices are changing a user's lifestyle and how they interact with their home?
54. How does Digital Rights Management (DRM) prevent widely sharing already downloaded files?
55. A courtroom requires secure printing of legal documents that must be tracked (who printed what and when). Which output device and feature is best?
56. The physical parts or components of a computer.
57. A universal serial bus that supports data transfer to and from other devices is called the .....
58. Which generation of computers used vacuum tubes?
59. What is the name of Apple's web browser that comes pre-installed on macOS?
60. Define the term 'peripheral device'.
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