This quiz works best with JavaScript enabled. Home > General Knowledge > Technology > It > Computer Fundamentals – Quiz 34 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Computer Fundamentals Quiz 34 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the role of humans in industry 4.0 A) To provide technical support and maintenance for machines and devices. B) To be replaced by machines and robots. C) To control and operate machines and devices. D) To be disconnected from the digital world. Show Answer Correct Answer: C) To control and operate machines and devices. 2. Which of the following is a negative impact of computers in our lives? A) We may develop poor social skills. B) We are able to share resources easily. C) We become very efficient and productive in work. D) We are able to search for information from many sources. Show Answer Correct Answer: A) We may develop poor social skills. 3. This remote test is used to do various things remotely such as the following except A) Perform maintenance tasks. B) Perform administrative tasks (administrative). C) Access your computer at work from home or on the go. D) Show (demonstrate) something such as a process or software application. Show Answer Correct Answer: A) Perform maintenance tasks. 4. The acronym for file transfer protocol A) Pdf. B) Http. C) Ftp. D) Https. Show Answer Correct Answer: C) Ftp. 5. .docx is an extension for which type of file? A) Microsoft Publisher. B) Microsoft Excel. C) Microsoft Word. D) Microsoft PowerPoint. Show Answer Correct Answer: C) Microsoft Word. 6. Which is the proper way to write an h1 tag.જે h1 ટેગ લખવાની યોગ્ય રીત છે A) HelloHello. B) "Hello"હેલો. C) {h1}Hello{/h1}{h1}Hello{/h1}. D) HelloHello. Show Answer Correct Answer: D) HelloHello. 7. An encryption ..... is a set of characters that must be used to encrypt or decrypt data. A) Algorithm. B) Key. C) Password. D) Code. Show Answer Correct Answer: B) Key. 8. A program that allows you to complete a certain task (ex. video, calculations, etc.) A) Application. B) Hardware. C) Hyperlink. D) Software. Show Answer Correct Answer: A) Application. 9. Which of these is the smallest in size? A) Keyboard. B) Mouse. C) Monitor. D) Printer. Show Answer Correct Answer: B) Mouse. 10. Types of Computer Crimes A) Hacking, Spoofing, Jamming, Sniffing. B) Backup, Anti-virus software, Firewall, Encryption. C) Pirated software, counterfeit software, Computer Viruses, Worm, Trojan-horse. D) None of above. Show Answer Correct Answer: A) Hacking, Spoofing, Jamming, Sniffing. 11. Microprocessors were used in A) 1st generation computer. B) 4th generation computer. C) 5th generation computer. D) None of these. Show Answer Correct Answer: B) 4th generation computer. 12. Which of the following adapter cards connects to musical instruments? A) MIDI. B) Modem. C) Tuner. D) Sound. Show Answer Correct Answer: A) MIDI. 13. The most complex level of computer data processing method. A) Batch Processing. B) Distributed Processing. C) Online Processing. D) Real-time Processing. Show Answer Correct Answer: B) Distributed Processing. 14. Performs calculations (i.e. addition, division, multiplication, subtraction) A) MAR (Memory Address Register). B) MDR (Memory Data Register). C) CIR (Current Instruction Register). D) PC (Program Counter). E) ALU (Arithmetic and Logic Unit). Show Answer Correct Answer: E) ALU (Arithmetic and Logic Unit). 15. 4 bits constitute to form ..... A) Two Bytes. B) A kilobit. C) A byte. D) A nibble. Show Answer Correct Answer: D) A nibble. 16. What is Artificial Intelligence? A) A type of computer network that connects machines and devices. B) A virtual reality platform that simulates the real world. C) A type of computer hardware that can process large amount of data. D) A computer program that can think and reason like human. Show Answer Correct Answer: D) A computer program that can think and reason like human. 17. What is the purpose of a firewall in a network? A) To provide wireless connectivity. B) To provide DNS resolution. C) To route data between networks. D) To control access to network resources. Show Answer Correct Answer: B) To provide DNS resolution. 18. Early electronic data processing machine that could perform operations such as automatic subtraction, addition, programmed division, multiplication and automatic checking. A) Mark 1. B) Napier's Bone. C) Electronic Numerical Integrator and Computer. D) Electronic Discrete Variable Automatic Computer. Show Answer Correct Answer: D) Electronic Discrete Variable Automatic Computer. 19. Which of the following is not a work after cable pre-installation? A) Cable pulling and fishing. B) Arranging cables (Cable sorting). C) Installing trunking / conduit. D) Installing cables into trunking / conduit. Show Answer Correct Answer: C) Installing trunking / conduit. 20. What is a single dot on a computer screen called?कंप्यूटर स्क्रीन पर सिंगल डॉट क्या कहलाता है? A) Screen dot. B) Desktop. C) Color dot. D) Pixel. Show Answer Correct Answer: D) Pixel. 21. Computer screen/display A) Optical Drive. B) Video Card. C) Hard Drive. D) Monitor. Show Answer Correct Answer: D) Monitor. 22. It is the part that connects all other parts or components of a computer A) Memory. B) Processor. C) Motherboard. D) Storage Device. Show Answer Correct Answer: C) Motherboard. 23. A computer's monitor A) Displays the data of the computer. B) Calculates the data of the computer. C) Stores the data of the computer. D) All of the above. Show Answer Correct Answer: A) Displays the data of the computer. 24. Opening the side of a computer case is the best way to increase air flow in the computer. A) True. B) False. Show Answer Correct Answer: B) False. 25. PCI stands for..... A) Peripheral Component Interaction. B) Partial Component Interconnect. C) Partial Component Interaction. D) Peripheral Computer Interconnect. Show Answer Correct Answer: D) Peripheral Computer Interconnect. 26. Fifth generation computers were based on ..... A) Microprocessor. B) Transistors. C) Vacuum Tubes. D) None of the above. Show Answer Correct Answer: B) Transistors. 27. The ..... system tells everything in the computer how to Act. A) Operating system. B) Brake system. C) Cpu. D) Power system. Show Answer Correct Answer: A) Operating system. 28. Which is NOT a purpose of B2B products A) Resell. B) Make other products. C) Give products to the consumer. D) Use in business operations. Show Answer Correct Answer: C) Give products to the consumer. 29. The screen resolution, such as 1280 x 1024, is measured in ..... A) The number of colours. B) Pixels. C) Inches. D) Millimetres. Show Answer Correct Answer: B) Pixels. 30. What is software? A) Any set of instructions that tells thehardware what to do. B) The video card on the monitor. C) The operating system. D) The monitor and computer case. Show Answer Correct Answer: A) Any set of instructions that tells thehardware what to do. 31. The following points should be noted when pulling cables to ensure proper operation of the network except A) Protects cables while pulling. B) Tension strength. C) Measuring cables. D) Bend radius. Show Answer Correct Answer: C) Measuring cables. 32. ..... is Microsoft OS A) Windows. B) Ios. C) Unix. D) Linux. Show Answer Correct Answer: A) Windows. 33. Binary numbers need more places for counting because A) They are always big numbers. B) Any no. of 0's can be added in front of them. C) Any no. of 0's can be added in front of them. D) 0's and l's have to be properly spaced apart. E) 0's and l's have to be properly spaced apart. Show Answer Correct Answer: B) Any no. of 0's can be added in front of them. 34. What technology was used in the 2nd generation Computers? A) TRANSISTORS. B) VACUUM TUBE. C) AI. D) IC. Show Answer Correct Answer: A) TRANSISTORS. 35. Which is not a characteristic of class D and E IP addresses A) Byte inisial. B) Last bit. C) First 4 bits. D) Bit multicast. Show Answer Correct Answer: B) Last bit. 36. What type of lights does an LCD screen use? A) OLED. B) Fluorescent. C) LED. D) Plasma. Show Answer Correct Answer: C) LED. 37. Who is the father of HTML? A) Brendan Eich. B) Tim Berners-Lee. C) Rasmus Lerdorf. D) Sergey Brin. Show Answer Correct Answer: B) Tim Berners-Lee. 38. What is it called when we transfer physical or virtual information secondary place for preservation? A) Download. B) RAR. C) USB. D) Backup. Show Answer Correct Answer: D) Backup. 39. Read-Only-Memory chips called ..... contain permanently written start-up instructions. A) Firmware. B) The labor. C) Hard drives. D) Start up memory. Show Answer Correct Answer: A) Firmware. 40. What software do we need to edit a document? A) Nero. B) Microsoft Office. C) Viber. D) FineReader. Show Answer Correct Answer: B) Microsoft Office. 41. This is the main and usually the largest data storage hardware device in a computer. A) GPU. B) Sound Card. C) RAM. D) Hard drive. Show Answer Correct Answer: D) Hard drive. 42. Machine language is the language understood by a computer. All programs and programming languages eventually generate or run programs in machine language. Machine language is made up of instructions and data that are all ..... numbers. A) Decimal. B) Octal. C) Binary. D) Hexadecimal. Show Answer Correct Answer: C) Binary. 43. Area of data processing is characterized by the need to establish, retain, and process files of data forproducing useful information. A) Electronic Data Processing. B) Scientific Data Processing. C) Business Data Processing. D) Mechanical Data Processing. Show Answer Correct Answer: C) Business Data Processing. 44. If you selected (A1:B5) what is this called? A) Row. B) Cell grouping. C) Cell range. D) Column. Show Answer Correct Answer: C) Cell range. 45. ..... inputs and converts sound into data for the computer. A) Microphone. B) Monitor. C) Mouse. D) None of above. Show Answer Correct Answer: A) Microphone. 46. This device also contains the disk drives and hard drives. A) Bios. B) Operating system. C) Macintosh. D) Cpu. Show Answer Correct Answer: D) Cpu. 47. The characteristic that both DRAM, SRAM and RAM.CMOS firmware lose all data after the computer is powered off A) Does not evaporate. B) Vertical only. C) Vaporize. D) Use only once. Show Answer Correct Answer: C) Vaporize. 48. Which of the following storage devices uses optical technology to read and write data? A) Hard disk drive. B) USB flash drive. C) Solid-state drive. D) CD-ROM drive. Show Answer Correct Answer: D) CD-ROM drive. 49. When an algorithm is written in the form of a programming language, it becomes a ..... A) Syntax. B) Pseudo code. C) Program. D) Flowchart. Show Answer Correct Answer: C) Program. 50. We can insert a page number at We can insert a page number here A) Header Header. B) Footerફૂટર. C) Both A and B. D) None of theseઆમાંથી કંઈ નથી. Show Answer Correct Answer: C) Both A and B. 51. Which of the following is known as the language made up of binary-coded instructions? A) C. B) High Level. C) Machine Level. D) Basic. Show Answer Correct Answer: C) Machine Level. 52. When you delete a file on Windows OS, where does it go? A) It goes to the recycle bin. B) It goes to the documents folder. C) It is permanently deleted. D) It moves to a different drive. Show Answer Correct Answer: A) It goes to the recycle bin. 53. Pascaline is the first A) Electronic Machine. B) Manual Machine. C) Mechanical Calculator. D) None of above. Show Answer Correct Answer: C) Mechanical Calculator. 54. An ..... is a private space accessible by authorized people who are employees of the same organization. A) Ethernet. B) Internet. C) Intranet. D) Extranet. Show Answer Correct Answer: C) Intranet. 55. Why is a Hard Disk Drive (HDD) not very portable? A) It has moving parts. B) It will break if you touch it. C) It is too small. D) It is too large. Show Answer Correct Answer: A) It has moving parts. 56. I HANDLE GRAPHICS THAT ARE DISPLAYED ON THE COMPUTER. A) AUDIO CARD. B) VIDEO CARD. Show Answer Correct Answer: B) VIDEO CARD. 57. Which of these should you NOT do when you have a computer problem? A) Turn it off and turn it back on. B) Close the tab and reopen it. C) Refresh or reload the tab. D) Bang on the keyboard. Show Answer Correct Answer: D) Bang on the keyboard. 58. A number of letter that appears little above the normal text is called A) Supertext. B) Subscript. C) Superscript. D) Toptext. Show Answer Correct Answer: C) Superscript. 59. Mr. Rodriguez needed to purchase additional laundry detergent. He decided to purchase it from Walmart, who had it on sale, instead of his usual store. What type of consumer purchase is he making? A) Convenience. B) Specialty. C) Shopping. D) Brand. Show Answer Correct Answer: C) Shopping. 60. Which component is responsible for holding data permanently when the computer is switched off? A) ROM. B) CPU. C) Secondary Storage. D) RAM. Show Answer Correct Answer: C) Secondary Storage. ← PreviousNext →Related QuizzesTechnology QuizzesGeneral Knowledge QuizzesComputer Fundamentals Quiz 1Computer Fundamentals Quiz 2Computer Fundamentals Quiz 3Computer Fundamentals Quiz 4Computer Fundamentals Quiz 5Computer Fundamentals Quiz 6Computer Fundamentals Quiz 7Computer Fundamentals Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books