BSTI-BharatSir : Computer Fundamentals Set-27
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The document is a multiple-choice question set focused on computer fundamentals and information security, created by Bharat Bhushan and Supriya Bharati from Buddha Science & Technical Institute. It contains questions related to computer history, components, programming, and memory types, along with their respective answers. This resource appears to be aimed at students studying computer science to help reinforce their knowledge.
BSTI-BharatSir : Computer Fundamentals Set-27
- 1. MCQ : Computer Fundamentals BHARAT BHUSHAN @ B. K. NAL Assistant Professor (Computer Science) Director, BSTI, Kokar Buddha Science & Technical Institute www.bharatsir.com SUPRIYA BHARATI Assistant Professor (Computer Science) Asst. Director, BSTI, Kokar By & Computer Fundamentals Kokar, Ranchi-834001, Jharkhand, India MCQ SET-27
- 2. Information Security Computer Fundamentals with Bharat Sir, BSTI, Kokar, Ranchi Buddha Science & Technical Institute, Kokar, Ranchi www.bharatsir.com |Mobile : 09835376044| Whatsapp : 09006365889 Computer Fundamentals ( Set-27 ) 1. Which of the following is used for manufacturing chips? A. Control bus B. Control unit C. Parity unit D. Semiconductor 2. Which was the world’s first minicomputer and when was it introduced? A. PDP-I, 1958 B. IBM System/36, 1960 C. PDP-II, 1961 D. VAX 11/780, 1962 3. Before a disk can be used to store data. It must be_______. A. Formatted B. Reformatted C. Addressed D. None of the above 4. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens? A. Monitor B. Hardware C. Robot D. Computer 5. The first digital computer built with IC chips was known as A. IBM 7090 B. Apple ? 1 C. IBM System / 360 D. VAX-10
- 3. Information Security Computer Fundamentals with Bharat Sir, BSTI, Kokar, Ranchi Buddha Science & Technical Institute, Kokar, Ranchi www.bharatsir.com |Mobile : 09835376044| Whatsapp : 09006365889 Computer Fundamentals ( Set-27 ) 6. Which technology is used in Compact disks? A. Mechanical B. Electrical C. Electro Magnetic D. Laser 7. A computer program that converts an entire program into machine language is called a/an A. Interpreter B. Simulator C. Compiler D. Commander 8. EEPROM stands for A. Electrically Erasable Programmable Read Only Memory B. Electronic Erasable Programmable Read Only Memory C. Easily Erasable Programmable Read Only Memory D. Easily Erasable Programmable Read Only Memory 9. Why ABC computer is called so? A. Because it was developed by Atanasoff and Berry B. Because it was thought to be the first computer so named with first alphabets of English C. Both of above are the reason to name the computer ABC D. None of above are true 10. CD-ROM stands for
- 4. Information Security Computer Fundamentals with Bharat Sir, BSTI, Kokar, Ranchi Buddha Science & Technical Institute, Kokar, Ranchi www.bharatsir.com |Mobile : 09835376044| Whatsapp : 09006365889 Computer Fundamentals ( Set-27 ) A. Compactable Read Only Memory B. Compact Data Read Only Memory C. Compactable Disk Read Only Memory D. Compact Disk Read Only Memory 11. Who invented the microprocessor? A. Marcian E Huff B. Herman H Goldstein C. Joseph Jacquard D. All of above 12. Which statement is valid about interpreter? A. It translates one instruction at a time B. Object code is saved for future use C. Repeated interpretation is not necessary D. All of above 13. Which is the limitation of high level language? A. Lower efficiency B. Machine dependence C. machine level coding D. None of above 14. The original ASCII code used__bits of each byte, reserving that last bit for error checking. A. 5 B. 6 C. 7 D. 8 15. Which of the following memories need refresh? A. SRAM B. DRAM C. ROM D. All of the above
- 5. Information Security Computer Fundamentals with Bharat Sir, BSTI, Kokar, Ranchi Buddha Science & Technical Institute, Kokar, Ranchi www.bharatsir.com |Mobile : 09835376044| Whatsapp : 09006365889 Computer Fundamentals ( Set-27 ) 16. Model 5100 was ______ in 1957. A. The first PC built by IBM B. The first PC built by Apple C. The first PC built by Motorola D. The first PC built by Intel 17. Which of the following disk is fixed disk? A. Hard Disks B. Flash Disks C. Blu-Ray Disks D. DVDs 18. An online backing storage system capable of storing larger quantities of data is A. CPU B. Memory C. Mass storage D. Secondary storage 19. Magnetic disks are the most popular medium for A. Direct access B. Sequential access C. Both of above D. None of above 20. Which of the following are the cheapest memory devices in terms of Cost/Bit? A. Semiconductor memories B. Magnetic Disks C. Compact Disks D. Magnetic Tapes 21. The most important advantage of a video disk is A. Compactness B. Potential capacity
- 6. Information Security Computer Fundamentals with Bharat Sir, BSTI, Kokar, Ranchi Buddha Science & Technical Institute, Kokar, Ranchi www.bharatsir.com |Mobile : 09835376044| Whatsapp : 09006365889 Computer Fundamentals ( Set-27 ) C. Durability D. Cost effectiveness 22. Which device is used to backup the data? A. Floppy Disk B. Tape C. Network Drive D. All of the above 23. Slide Rules was invented in A. 1614 B. 1617 C. 1620 D. None of above 24. All modern computer operate on A. Information B. Floppies C. Data D. Word 25. Which one of the following input device is user- programmable? A. Dumb terminal B. Smart terminal C. VDT D. Intelligent terminal
- 7. Information Security Computer Fundamentals with Bharat Sir, BSTI, Kokar, Ranchi Buddha Science & Technical Institute, Kokar, Ranchi www.bharatsir.com |Mobile : 09835376044| Whatsapp : 09006365889 Computer Fundamentals ( Set-27 ) ANSWER 1. D 11. A 21. B 2. A 12. B 22. D 3. A 13. A 23. C 4. D 14. C 24. C 5. C 15. B 25. D 6. D 16. A 7. C 17. A 8. A 18. C 9. B 19. C 10. D 20. C