Computer Operator
Computer Fundamentals – Set 9
Dear ! This is Computer Fundamentals – Set 9 Quiz and it contains 50 questions.
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1. The first microprocessor built by the Intel corporation was called
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2. Latency time is
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3. Which of the following registers is loaded with the content of the memory location pointed by the PC ?
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4. Which of the following disk is fixed disk ?
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5. Which unit is known as nerve center of computer ?
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6. A hard disk is divided into tracks which are further subdivided into :
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7. Which of the following is not a third generation computer ?
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8. Which unit converts user data into machine readable form ?
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9. Number crunchier is the informal name for
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10. Which of the following is not true ?
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11. Which of the following is not a class of computer based on size ?
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12. The Processing speed of first generation computer was
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13. The ALU of a computer normally contains a number of high speed storage element called
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14. Access time is
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15. The metal disks, which are permanently housed in, sealed and contamination free containers are called
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16. The full form of EEPROM is
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17. Through which device the main components of the computer communicate with each other ?
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18. A kind of serial dot-matrix printer that forms characters with magnetically-charged ink sprayed dots is called
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19. The metal disks, which are permanently housed in, sealed and contamination free containers are called
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20. Which is valid statement
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21. Which of the following printing devices an output composed of a series of data ?
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22. Who invented EDSAC ?
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23. Which was the computer conceived by Babbage ?
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24. who invented the microprocessor ?
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25. Magnetic tape can serve as
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26. Which unit is known as nerve center of computer ?
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27. Which is the first electronic digital computer ?
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28. Intel corporation produces chips for which computers ?
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29. Which of the following is an example of fifth generation computer ?
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30. who designed the first electronics computer – ENIAC ?
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31. From what location are the 1st computer instructions available on boot up?
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32. Which of the following memories needs refresh ?
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33. which of the following have low failure rate ?
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34. Which Motherboard form factor uses one 20 pin connector
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35. EBCIDIC can code up to how many different characters ?
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36. Which standard govern parallel communications ?
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37. Magnetic disks are the most popular medium for
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38. What are the computers called that performs calculations and comparisons usually in the binary numbering system ?
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39. Central Processing Unit is combination of
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40. Which company is the biggest player in the microprocessor industry ?
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41. Which technology is used in Compact Disks ?
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42. Which of the following is a class of computers based on model ?
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43. Which of the following is not a class based on size ?
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44. who built the first Mechanical calculator
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45. Easily reloctable language is
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46. Fifth generation computer is also known as
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47. what type of device is computer keyboard ?
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48. With respect to a network interface card , the term 10/100 refer to
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49. what could cause a fixed disk error ?
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50. IMB 1401 computer
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