This quiz works best with JavaScript enabled. Home > Technology > It > Computer Fundamentals – Quiz 76 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Computer Fundamentals Quiz 76 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Email uses what symbol? A) . B) /. C) @. D) ,. Show Answer Correct Answer: C) @. 2. It uses lasers and lights as its method of reading and writing data. A) Magnetic Storage. B) Cloud Storage. C) Optical Storage. D) Flash Storage. Show Answer Correct Answer: C) Optical Storage. 3. Testing Qtn 2 A) Dfsd. B) Fadf. C) Fasfas. D) Asfas. Show Answer Correct Answer: A) Dfsd. 4. Cloud storage is any storage that is not directly on your computer A) True. B) False. Show Answer Correct Answer: B) False. 5. What is technology that used in First Generation? A) Artificial intelligence. B) Transistor. C) Vacuum Tubes. D) Integrated circuit. Show Answer Correct Answer: C) Vacuum Tubes. 6. Identify the main reason on why MOBILE COMPUTING revolutionize the way of using computers. A) Mobile computing can prevent unauthorized access to data. B) Allow users to access information regardless of time and position. C) Conventional computer less efficient compare to mobile computing. D) Conventional computer is less secure compare to mobile computing. Show Answer Correct Answer: B) Allow users to access information regardless of time and position. 7. It is the main memory where the operating system is loaded and also where your applications are copied to, when you load an application. A) Motherboard. B) CPU. C) Hard Disk Drive. D) RAM (Random Access Memory). Show Answer Correct Answer: D) RAM (Random Access Memory). 8. What do you call a program in execution? A) Command. B) Process. C) Task. D) Instruction. Show Answer Correct Answer: B) Process. 9. Which symbol must all formula begin with? A) =. B) +. C) (. D) @. Show Answer Correct Answer: A) =. 10. Which of the following is not a storage medium? A) Scanner. B) CD. C) DVD. D) Floppy Disk. Show Answer Correct Answer: A) Scanner. 11. This important invention began the development of the second generation computers, which no longer required vacuum tubes, and were much more efficient and less expensive. A) CPU. B) Transistor. C) Silicon chip. D) Integrated circuit. Show Answer Correct Answer: B) Transistor. 12. Columns go..... A) Across. B) Down. Show Answer Correct Answer: B) Down. 13. What does the motherboard do? A) Connects all components so that they can communicate. B) Connects all components so they can use the same power source. C) Connects all components because it's easier. D) Connects all components so that they can function correctly. Show Answer Correct Answer: D) Connects all components so that they can function correctly. 14. Delete key is used to erase A) True. B) False. Show Answer Correct Answer: A) True. 15. The binary system uses powers of ..... A) 2. B) 8. C) 10. D) 12. Show Answer Correct Answer: A) 2. 16. How many bits in one byte? A) 2. B) 3. C) 6. D) 8. Show Answer Correct Answer: D) 8. 17. What does the acronym CPU stand for? A) Central Processing Unit. B) Computer Processing Unit. C) Control Processing Unit. D) Central Power Unit. Show Answer Correct Answer: A) Central Processing Unit. 18. All computations required to run the entire computer are done in this part, and does the controlling of other computer components. A) Motherboard. B) RAM. C) Hard Drive. D) Processor. Show Answer Correct Answer: D) Processor. 19. A PowerPoint presentation also called a A) Slide stack. B) Slide show. C) Slide set. D) Slide file. Show Answer Correct Answer: B) Slide show. 20. What type of attack uses "zombies" to attack the victim? A) Cryptojacking. B) DDoS. C) Man in the Middle. D) Ransomware. Show Answer Correct Answer: B) DDoS. ← PreviousNext →Related 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 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books