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Technology Quiz 13 (25 MCQs)

Quiz Instructions:

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1. Which is odd one
2. Which language is related to database?
3. The invention of the transistor, or semiconductor, was one of the most important developments leading to the personal computer revolution. What company invented the transistor in 1947?
4. Word length of a home computer is
5. Which is the best search tool for finding Web sites that have been handpicked and recommended by someone else?
6. Which among following is not necessary for working of a standalone computer?
7. In which of the following form, data is stored in computer?
8. On what date was the debut of the first IBM Personal Computer?
9. A given signal's second harmonic is twice the given signal's _____ frequency_____?
10. What is the World Wide Web?
11. The IBM PC-XT was the first to include a hard drive. What was the capacity of this disk?
12. Which interface is an entity that controls data transfer from external device, main memory and or CPU registers?
13. Which among following organization is concerned with databases?
14. When discussing technology, a hot spot is_____
15. IP address version 4 is in which format?
16. What is kind of CD-ROM
17. Which consist if a numbers of processor can be accessed among various shared memory modules?
18. What is the difference between the Internet and an intranet?
19. Who invented keyboard?
20. Data integrity refers to
21. Which consists of two plates separated by a dielectric and can store a charge?
22. Voltage is sometimes referred to as EMF, or Electromotive_____?
23. What does SSL stand for?
24. The transformer that develops the high voltage in a home television is commonly called a_____?
25. Computer security can be increased by using
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