This quiz works best with JavaScript enabled. Home > Science > Technology > Computers Electronics Communication – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Computers Electronics Communication Quiz 3 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. There are ..... types of monitors. A) 2. B) 3. C) 4. D) 5. Show Answer Correct Answer: B) 3. 2. Which computer has a memory and solve problems by counting precisely, adding, subtracting multiplying, diving and comparing? A) Quality computer. B) Analogue computer. C) Hybrid computer. D) Digital computer. Show Answer Correct Answer: D) Digital computer. 3. The internet is like the ..... system, which ties callers around the world together via web of data-transmission lines. A) Micro. B) Phone. C) Mechanical. D) Intelligence. Show Answer Correct Answer: B) Phone. 4. A tera byte is a group of ..... giga bytes. A) 1024. B) 2041. C) 10024. D) 124. Show Answer Correct Answer: A) 1024. 5. Name the simplest calculator that has been used for thousands of years. A) Acabus. B) Abacus. C) Stonehenge. D) None of these. Show Answer Correct Answer: B) Abacus. 6. ..... is an alphabet, numeric, punctuation marks etc. A) Word. B) Data. C) Character. D) Storage. Show Answer Correct Answer: C) Character. 7. Arithmetic Logic Unit (ALU)performs actual ..... of date, which includes addition, subtraction, multiplication and division. A) Organizing. B) Processing. C) Programming. D) All of these. Show Answer Correct Answer: B) Processing. 8. There are ..... types of memories. A) 2. B) 3. C) 4. D) 5. Show Answer Correct Answer: A) 2. 9. In the field of business, internet will work as world wide ..... in the near future. A) Manager. B) Boss. C) Companion. D) Subordinate. Show Answer Correct Answer: A) Manager. 10. For word processing, what input device must be used? A) Joystick. B) Keyboard. C) Modem. D) Mouse. Show Answer Correct Answer: B) Keyboard. 11. Brain virus was the first virusdeveloped by two ..... brothers. A) Pakistan. B) Japanese. C) American. D) German. Show Answer Correct Answer: A) Pakistan. 12. The time needed to access data from disk is called. A) More time. B) Warm time. C) Access time. D) Set time. Show Answer Correct Answer: C) Access time. 13. An integrated circuit is a group of electronics parts joined together in a protective ease. It is also called as. A) Byte. B) Chip. C) Bit. D) Silicon. Show Answer Correct Answer: B) Chip. 14. In ..... programming programming are written as lists of instructions, which the computer obeys in sequence. A) Preferential. B) Internal. C) Procedural. D) Instructional. Show Answer Correct Answer: C) Procedural. 15. The common ..... words are used as instructions in third generation. A) English. B) French. C) Latin. D) Greek. Show Answer Correct Answer: A) English. 16. COBOL is a language for..... applications. A) Commerce. B) Trade. C) Scientific. D) Business. Show Answer Correct Answer: D) Business. 17. A TV like device called ..... is used to display result on a screen. A) Modem. B) CPU. C) Printer. D) Monitor. Show Answer Correct Answer: D) Monitor. 18. The bacteria are..... that do not explicitly damage any file. A) Networks. B) Systems. C) Programmes. D) Information. Show Answer Correct Answer: C) Programmes. 19. Electronic mail (E.....mail) is the information directed to specific users, screens or held in computer mail box for access by users who type in. A) Codes. B) Computers. C) Papers. D) Systems. Show Answer Correct Answer: A) Codes. 20. High level symbolic languages are..... generation. A) Fifth. B) Fourth. C) Third. D) None of these. Show Answer Correct Answer: C) Third. ← PreviousNext →Related QuizzesScience QuizzesComputers Electronics Communication Quiz 1Computers Electronics Communication Quiz 2Computers Electronics Communication Quiz 4Computers Electronics Communication Quiz 5Units Abbreviations Inventions Discoveries Quiz 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books