ISPITNA PITANJA INFORMATIKA III



1. Write five advantages of using computers.

2. Write five disadvantages of using computers.

3. What types of activities are robots used in?

4. What is a computer?

5. What does a computer system consist of?

6. What is software?

7. What are three basic hardware sections?

8. Make a list of peripherals.

9. Make a list of input devices.

10. Make a list of output devices.

11. List different types of computer.

12. What is the nerve centre of a PC?

13. What does a CPU do?

14. What does a processor consist of?

15. What are functions of control unit, ALU and registers?

16. What is a function of a system clock?

17. What is RAM?

18. What is ROM?

19. What is the motherboard?

20. What are buses?

21. Why is bus width important?

22. What are expansion slots?

23. What is a binary code?

24. List units of memory?

25. What is ASCII?

26. What are the basic features people consider when buying a computer?

27. Describe a keyboard?

28. What are the functions of a mouse?

29. What are the benefits of speech recognition systems?

30. List types of desktop displays.

31. List basic features of screen displays.

32. What is ergonomics.

33. What health problems are associated with computer use?

34. How can you minimize the bad effects of using computers?

35. List types of printers.

36. Describe each type of printer.

37. What are the advantages and disadvantages of multi-function printers?

38. List types of data storage.

39. How do magnetic storage devices work?

40. What are the advantages of optical discs and drives compared to magnetic devices?

41. What is the difference between CDs and DVDs?

42. Describe three different formats of CDs?

43. What are the advantages of using flash memory?

44. How do NOR and NAND chips work?

45. What is user interface?

46. What does GUI stand for?

47. What does GUI make use of?

48. What is multitasking?

49. What are the most popular operating systems?

50. What does Word processing enable?

51. What is database?

52. What is database management system?

53. How is information entered into the database?

54. How are fields grouped?

55. How are records grouped?

56. What does a database query function allow you to do?

57. What is the difference between the Internet and the Web?

58. How and when was the Internet created?

59. What are the advantages and disadvantages of email?

60. What does URL stand for?

61. That does http:// stand for

62. What are most popular domains?

63. What are the most popular websites for searching information, buying books, viewing and exchanging video clips, buing and selling personal items in online auctions?

64. What is a podcast?

65. What are the advantages and disadvantages of e-commerce?

66. What are the advantages and disadvantages of online banking?

67. What are the benefits of videoconferencing?

68. What are the advantages fo VoIP?

69. What is the difference between chat rooms and IM?

70. What can you do in virtual reality environments?

71. What services would one expect a cybercafe to offer?

72. Who are hackers?

73. What are cookies?

74. How can you protect a message?

75. What is malware?

76. List types of malware. Describe each programe.

77. How can you protect your PC from malware?

78. What are the benefits and risks of the Internet?

79. How can you protect a child from the risks of the Internet?

80. What is multimedia?

81. What do you require to run a multimedia application?

82. List a few applications of multimedia.

83. What do you need to design a web page?

84. What are the usual steps in designing a web page?

85. What are the basic guidelines for designing a web page?

86. What is the only language computers can understand?

87. Why are the high-languages useful?

88. How are high-languages turned into machine code?

89. What is the difference between the compiler and the interpreter?

90. List six programming languages. What is each used for?

91. What is the difference betweem HTML and XML?

92. Why is Java popular?

93. What are telecommunications? Give a few examples.

94. What do telecommunications enable?

95. What are the benefits and risks of mobile phones?

96. List types of networks. Describe each.

97. List the main types of wireless networks.

98. List jobs in ICT. Describe each.

A formal letter of inquiry and a reply.

Letter of application.

CV.

................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download