Aiou Workshop 5403| Test 1

1) The electron beams are swept across a coating of____to display output on CRT screen:

2) TB stand for :

3) Which technology recognizes printed characters and allows user to edit as text:

4) NIC stands for:

5) Which of the following is an impact printer :

6) Which of the following is not a type of printer?

7) In_______a node listens to bus for specified time and waits until node has completed transmission

8) The higher number of pixels means:

9) In a typical LAN, each computer on the network is connected through:

10) A gigabyte is equal to :

11) A printer is needed to:

12) Which of the following is mostly used on different products in the market?

13) Which problem occurs when two workstations on shared Ethernet try to access LAN at the same time

14) A combination of both client/server and peer-to-peer network is_______network

15) A computer main function is to :

16) BIT stand for :

17) In WAN, the communication software that allows a personal computer to appear as terminal is call

18) Star topology is less expensive than:

19) DSL stands for

20) The number of bits a computer can process at one time is sometimes called :

21) Which of the following is used for personal identification?

22) A collection of computers connected together to share resources and informal called:

23) Application software is available in many forms except :

24) Which of the following is general type of input devices :

25) A device used for optical-character recognition is a:

26) The Computing and Communication technologies are combined together for :

27) Which key removes the character to the right of the cursor :

28) The physical layout of a network is known as:

29) Which one look like credit card that contains thin microprocessor and memory embedded in it:

30) Printed images can be converted into digital from using:

31) Each computer on a network is called a:

32) Another word for pointer :

33) MB stand for :

34) The higher resolution means:

35) ISDN stands for:

36) Software that is developed specifically for the company’s own use is called :

37) 1 MB is approximately :

38) Many networks include a central computer called:

39) Caps lock is a :

40) NIC allows direct connection to:

41) Specifications on how the system willsatisfy its requirements are created during :

42) Which of the following is the first phase of SDLC :

43) Which type of flat-panel computer screen provides the highest-quality image?

44) The layer that defines the formats the data uses as it in transmitted on the communication line

45) DPI stand for :

46) The individual images that make up a video are called:

47) Which type of network covers a small area?

48) Data link have two separate sub-layers known as:

49) Which device is used to capture video using standard analog camcorder or VCR:

50) What type of printer forms images one character at a time as print head moves across the paper :

51) LAN does not use:

52) Which of the following is NOT a network topology?

53) The resolution of a monitor depends on:

54) One or more computers connected to a hub is called:

55) In star topology, the central device is called:

56) Which printer should be used on mainframes for high-volume report printing :

57) Which of the following can be used instead of mouse if desk space is limited :

58) Data processing is also known as :

59) Which of the following is communications device

60) Testing of a program components is called :

61) A disadvantage of the laser printer is that :

62) The cheapest form of printer available for PC is :

63) 1 Kilobyte (KB) =__ bytes :

64) The companies that use networks can save time and money because network allow users to share:

65) Which of the following is a De Facto standard?

66) All of the following are examples of pointing devices EXCEPT :

67) The advantage of an LCD monitor is that it is:

68) Which of the following is used to get voice output:

69) Which device translates data into a form that the computer understands :

70) A LAN protocol in which all computers and devices on the network pass a special signal known as:

71) The process of transferring a file from remote computer to local computer on network is called

72) Which device uses light to determine the location of pencil marks on sheets?

73) The type of reader commonly used to read bank checks is a (n).

74) The quality of printers is measured in:

75) 1 Gigabyte (GB) =____ bytes :

76) Segmentation and reassembly is the responsibility of:

77) Defacto means:

78) Which network covers a large area:

79) OSI stands for:

80) System analysis produces which of the following results :

81) De Jure means

82) Software that controls computing resources is called :

83) CRT stand for :

84) Which of the following topologies uses routers?

85) Which of the following is determined by video display adapters:

86) The hardware component that permanently holds data and program is called :

87) 1 Megabyte (MB) =__ bytes :

88) The device driver is a type of :

89) Which of the following technologies is used in flat-panel display screens?

90) A network that covers a large geographic distance such as a country is called a:

91) Which of the following is ranked from smallest to largest :

92) Which pointing device is commonly used for gaming.

93) A set collection of a large number of computers all over world connected to one another is called

94) OSI reference model has:

95) The electron beam scanning is a characteristic of:

96) Which of the following is NOT an input device?

97) Which of the following is NOT a category of network?

98) Which of the following method is used in data gathering step of Systems Analysis :

99) Printers and monitors are common forms of :

100) Which one is NOT a De-jure standard?