This quiz works best with JavaScript enabled. Home > Technology > It > Computer Fundamentals β Quiz 105 π Homepage π Download PDF Books π Premium PDF Books Computer Fundamentals Quiz 105 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Fifth generation computers were based on ..... A) Microprocessor. B) Transistors. C) Vacuum Tubes. D) None of the above. Show Answer Correct Answer: B) Transistors. 2. The ..... system tells everything in the computer how to Act. A) Brake system. B) Power system. C) Operating system. D) Cpu. Show Answer Correct Answer: C) Operating system. 3. Which is NOT a purpose of B2B products A) Make other products. B) Give products to the consumer. C) Resell. D) Use in business operations. Show Answer Correct Answer: B) Give products to the consumer. 4. The screen resolution, such as 1280 x 1024, is measured in ..... A) Millimetres. B) Inches. C) The number of colours. D) Pixels. Show Answer Correct Answer: D) Pixels. 5. 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. 6. The following points should be noted when pulling cables to ensure proper operation of the network except A) Tension strength. B) Measuring cables. C) Bend radius. D) Protects cables while pulling. Show Answer Correct Answer: B) Measuring cables. 7. ..... is Microsoft OS A) Windows. B) Unix. C) Linux. D) Ios. Show Answer Correct Answer: A) Windows. 8. 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. 9. What technology was used in the 2nd generation Computers? A) VACUUM TUBE. B) AI. C) IC. D) TRANSISTORS. Show Answer Correct Answer: D) TRANSISTORS. 10. Which is not a characteristic of class D and E IP addresses A) First 4 bits. B) Bit multicast. C) Last bit. D) Byte inisial. Show Answer Correct Answer: C) Last bit. 11. What type of lights does an LCD screen use? A) OLED. B) Plasma. C) Fluorescent. D) LED. Show Answer Correct Answer: D) LED. 12. Who is the father of HTML? A) Rasmus Lerdorf. B) Tim Berners-Lee. C) Brendan Eich. D) Sergey Brin. Show Answer Correct Answer: B) Tim Berners-Lee. 13. What is it called when we transfer physical or virtual information secondary place for preservation? A) Download. B) RAR. C) Backup. D) USB. Show Answer Correct Answer: C) Backup. 14. Read-Only-Memory chips called ..... contain permanently written start-up instructions. A) Firmware. B) Start up memory. C) Hard drives. D) The labor. Show Answer Correct Answer: A) Firmware. 15. What software do we need to edit a document? A) FineReader. B) Nero. C) Viber. D) Microsoft Office. Show Answer Correct Answer: D) Microsoft Office. 16. This is the main and usually the largest data storage hardware device in a computer. A) RAM. B) Hard drive. C) GPU. D) Sound Card. Show Answer Correct Answer: B) Hard drive. 17. 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) Hexadecimal. B) Octal. C) Binary. D) Decimal. Show Answer Correct Answer: C) Binary. 18. 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) Business Data Processing. C) Scientific Data Processing. D) Mechanical Data Processing. Show Answer Correct Answer: B) Business Data Processing. 19. If you selected (A1:B5) what is this called? A) Row. B) Column. C) Cell range. D) Cell grouping. Show Answer Correct Answer: C) Cell range. 20. ..... Βinputs and converts sound into data for the computer. A) Microphone. B) Monitor. C) Mouse. D) None of above. Show Answer Correct Answer: A) Microphone. β PreviousNext βRelated QuizzesTechnology QuizzesComputer Fundamentals Quiz 1Computer Fundamentals Quiz 2Computer Fundamentals Quiz 3Computer Fundamentals Quiz 4Computer Fundamentals Quiz 5Computer Fundamentals Quiz 6Computer Fundamentals Quiz 7Computer Fundamentals Quiz 8Computer Fundamentals Quiz 9 π Back to Homepage π Download PDF Books π Premium PDF Books