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Unfortunately, Mr. M. Subramanian, who maintained this website lost his battle to cancer and passed away in July, 2019. The database has over 50,000 questions. If you are interested in purchasing the website/database, please reach out using the form here.
Khub.info Learn TNPSC exam and online pratice
Q1. When using characters in Windows, what code does Windows use?
Q2. The …….directory is mandatory for every disk.
Q3. ………..converts digital signals to analog signals for the purpose of transmitting data over telephone lines.
Q4. The term, "Hypertext" means…………..
Q5. After a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered :
Q6. The action of moving a page up or down on the screen is called ……….
Q7. What is the value of the binary number 101?
Q8. A device which allows the computer to communicate with you is called :
Q9. A website address is a unique name that identifies a specific …….on the Web.
Q10. Which of the following is considered an input device?
Q11. ……..are bundles of related software packages that are sold together.
Q12. The ………manual tells you how to use a software program.
Q13. Processors contain a control unit and a(n) :
Q14. You may be required to insert the program disc into the drive while you use, or ……..the software.
Q15. Which of the following is an example of connectivity?
Q16. How many bits are there in a byte?
Q17. Which of the following is another name for a chip?
Q18. Decreasing the amount of space required to store data and programs is accomplished by :
Q19. Which of the following is an operation that cannot be carried out on objects in graphic program?
Q20. Documents on the Web are called :
Q21. The ………….is an information system must be reliable and capable of handling the expected workload.
Q22. Which of the following is part of the system unit?
Q23. Specialized programs that allow particular input or output devices to communicate with the rest of the computer system are called :
Q24. Storage that retains its data after the power is turned off is referred to as :
Q25. An essential ingredient for effective multimedia presentations incorporates user participation or :
Q26. A device that copies or reproduces text and images is also called a(n) :
Q27. A CD-RW disk :
Q28. Which of the following are secondary storage devices?
Q29. A computer that is on the Network is a ………
Q30. To recover files from a backup, you perform a ……….
Q31. Network operating systems from Novell is ………….
Q32. NIC Stands for :
Q33. Older networks often use another type of cable, called :
Q34. Magnetic Media is an Example of …………. Layer.
Q35. This power protection device includes a bettery that provides a few minutes of power.
Q36. The phrase ……describes viruses, worms, Trojan horse attack applets, and attack scripts.
Q37. Which layer defines the mechanical, electrical and timing interfaces to the network?
Q38. SCSI port (pronounced skuzzy) stands for :
Q39. LPT stands for :
Q40. Spool stands for :
Q41. Which of the following field is not a part of Frame?
Q42. The technique of temporarily delaying outgoing acknowledgements so that they can be hooked onto the next outgoing data frame is known as :
Q43. The data link layer is used for :
Q44. What does SDLC mean in Networking protocol?
Q45. ADCCP means :
Q46. According to ISO, HDLC means :
Q47. ……….act as a central transmitter and receiver in wireless local area network.
Q48. IP address means :
Q49. Which technology is used in a CDROM Drive?
Q50. Which of the following device can store large amounts of data?