This quiz works best with JavaScript enabled. Home > Technology > It > Computer Fundamentals – Quiz 64 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Computer Fundamentals Quiz 64 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Is made up of small memory chips that form a memory module A) RAM. B) Modem. C) Router. D) Input Device. Show Answer Correct Answer: A) RAM. 2. A firewall, when properly implemented, can prevent most attacks on your system. A) True. B) False. Show Answer Correct Answer: A) True. 3. The Blind carbon copy (Bcc) should be used when you want to ..... A) Share a conversation you are having with someone else with your boss. B) Give someone advice without that person realizing other people are seeing it. C) Send the same message out to a group of people but want to prevent a global reply. D) Document that somebody is doing something illegal. Show Answer Correct Answer: C) Send the same message out to a group of people but want to prevent a global reply. 4. Bluetooth devices communicate using ..... A) Infrared. B) Radiowaves. C) Both A and B. D) Nor A and B. Show Answer Correct Answer: B) Radiowaves. 5. Which of the following is the main memory of the computer? A) CD. B) DVD. C) Internal Hard Drive. D) RAM. Show Answer Correct Answer: D) RAM. 6. What is the main function of the storage components in a computer? A) To provide the results of processing to the user. B) To input data into the computer. C) To process data inside the computer. D) To store software and data until it is needed. Show Answer Correct Answer: D) To store software and data until it is needed. 7. Which of the following options is not a function of the operating system.निम्न में से कौन सा विकल्प ऑपरेटिंग सिस्टम का कार्य नहीं है। A) Memory managementस्मृति प्रबंधन. B) Process Managementप्रक्रिया प्रबंधन. C) File managementFile management. D) Database managementDatabase management. Show Answer Correct Answer: D) Database managementDatabase management. 8. Which of the following memory is non-volatile? A) SRAM. B) DRAM. C) ROM. D) All of the above. E) None of the above. Show Answer Correct Answer: C) ROM. 9. Cellular telephone site where electric communications equipment and antennae are mounted. A) Cell Tower. B) App. C) Cell Phone. D) Carrier. Show Answer Correct Answer: A) Cell Tower. 10. Memory Data Register (MDR) A) Stores the address of the next instruction in memory. B) Stores the address of where the next item will be fetched from. C) Stores data fetched from memory, or waiting to be stored in memory. D) Stores the result of arithmetic calculations. Show Answer Correct Answer: C) Stores data fetched from memory, or waiting to be stored in memory. 11. How do you insert a new row? A) Right-click the row heading where you want to insert the new row and select Insert from the shortcut menu. B) Select the row heading where you want to insert the new row and select Edit >Row from the menu. C) Select the row heading where you want to insert the new row and click the Insert Row button on the standard toolbar. D) All of the above. Show Answer Correct Answer: A) Right-click the row heading where you want to insert the new row and select Insert from the shortcut menu. 12. A malware is a ..... software A) Duplication. B) Harmful. C) Maintenance. D) Useful. Show Answer Correct Answer: B) Harmful. 13. Which of these is the biggest size of computer A) Mainframe. B) Super computer. C) Mini. D) Micro. Show Answer Correct Answer: B) Super computer. 14. The system ..... generates regular pulses that sets the operating pace of the system unit. A) Clock. B) Device. C) Core. D) Control. Show Answer Correct Answer: A) Clock. 15. What am I? speakers A) Input. B) Output. Show Answer Correct Answer: B) Output. 16. Which of the following is not an input device? A) Keyboard. B) Joystick. C) Monitor. D) Microphone. Show Answer Correct Answer: C) Monitor. 17. What is used to play games? A) Joystick. B) VMU. C) Light Pen. D) Web camera. Show Answer Correct Answer: A) Joystick. 18. Which of the following is a part of the Central Processing Unit?નીચેનામાંથી કયા સેન્ટ્રલ પ્રોસેસીંગ યુનિટનો ભાગ છે? A) Key board b. Keyboard. B) Arithmetic & Logic unit Arithmetic and logic unit. C) Printer Print. D) Mouse. Show Answer Correct Answer: B) Arithmetic & Logic unit Arithmetic and logic unit. 19. Which of the following are functions of the control unit? I. Read instructionII. Direct operationsIII. Execute instruction A) I and II only. B) I and III only. C) II and III only. D) I, II and III. Show Answer Correct Answer: C) II and III only. 20. Arge computer network that spans a metropolitan area and falls between a LAN and a WAN A) LAN. B) MAN. C) WAN. D) NET. Show Answer Correct Answer: B) MAN. ← 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