BSTI-BharatSir : Computer Fundamentals Set-5
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The document contains a set of multiple-choice questions (MCQs) related to computer fundamentals and information security, compiled by Bharat Bhushan and Supriya Bharati from Buddha Science & Technical Institute in India. It covers various topics, including computer chips, storage capacity, graphics production, and programming languages, followed by the correct answers to each question. The document serves as an educational tool for testing knowledge in the field of computer science.
BSTI-BharatSir : Computer Fundamentals Set-5
- 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-5
- 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-5 ) 1. The two major types of computer chips are A. external memory chip B. primary memory chip C. microprocessor chip D. both b and c 2. Storage capacity of magnetic disk depends on A. tracks per inch of surface B. bits per inch of tracks C. disk pack in disk surface D. all of above 3. CD-ROM is a A. semiconductor memory B. memory register C. magnetic memory D. none of above 4. To produce high quality graphics (hardcopy) in color, you would want to use a/n A. rgb monitor B. plotter C. ink-jet printer D. laser printer 5. One millisecond is A. 1 second B. 10th of a seconds C. 1000th of a seconds D. 10000th of a seconds 6. Which computer was considered the first electronic computer unti 1973 when court invalidated the patent? A. eniac
- 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-5 ) B. mark i C. z3 D. abc 7. The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately. A. 16 digits B. 6 digits C. 9 digits D. all of above 8. Regarding a VDU, Which statement is more correct? A. it is an output device B. it is an input device C. it is a peripheral device D. it is hardware item 9. An application suitable for sequential processing is A. processing of grades B. payroll processing C. both a and b D. all of above 10. Before a disk drive can access any sector record, a computer program has to provide the record’s disk address. What information does this address specify? A. track number B. sector number C. surface number D. all of above 11. Instructions and memory address are represented by
- 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-5 ) A. character code B. binary codes C. binary word D. parity bit 12. The value of each bead in heaven is A. 1 B. 3 C. 5 D. 7 13. A register organized to allow to move left or right operations is called a________. A. counter B. loader C. adder D. shift register 14. BCD is A. binary coded decimal B. bit coded decimal C. binary coded digit D. bit coded digit 15. Properly arranged data is called A. field B. words C. information D. file 16. What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? A. bus control
- 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-5 ) B. interrupts C. bus arbitration D. status 17. The word processing task associated with changing the appearance of a documents is A. editing B. writing C. formatting D. all of above 18. When was Pascaline invented? A. 1617 B. 1620 C. 1642 D. 1837 19. The term gigabyte refers to A. 1024 bytes B. 1024 kilobytes C. 1024 megabytes D. 1024 gigabyte 20. A byte consists of A. one bit B. four bits C. eight bits D. sixteen bits 21. Each set of Napier’s bones consisted of ______ rods. A. 5 B. 9 C. 11 D. 13
- 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-5 ) 22. Which one of the follo0wing had design that remained central to computer engineering for next 40 years? A. univac B. eniac C. edvac D. colossus 23. Which one of the following is related to 4th generation computers? A. superconductors B. assembly language C. intel4004 D. ic 24. Fifth Generation languages is also known as A. machine language B. assembly language C. natural language D. none of the above 25. In which network the ends are not connected? A. bus B. star C. ring D. none of the above
- 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-5 ) ANSWER 1. D 11. B 21. C 2. D 12. C 22. C 3. D 13. D 23. C 4. B 14. A 24. C 5. C 15. C 25. A 6. A 16. C 7. B 17. C 8. C 18. C 9. C 19. C 10. D 20. C