Quiznetik

Multimedia Technologies | Set 1

1. Multimedia is

Correct : A. Combination of text, art, sound

2. CD-ROM refers to

Correct : A. Compact disk Read only memory

3. A multimedia Team consists of:

Correct : D. All of the above

4. To build multimedia application we require

Correct : D. All of the above

5. A prototype satisfies:

Correct : A. Minimal Requirements

6. Which category for changing SmartART Graphics colors is NOT correct?

Correct : C. Format

7. Which of these is not likely to be the responsibility of a multimedia project?

Correct : D. Create budgets and timelines for the project

8. MIDI stands for:

Correct : A. Musical Instrument Digital Interface

9. Metal Molds for mass-producing CDs are known as:

Correct : C. Sons

10. In the top level Domains, .nom specifies:

Correct : B. Personal sites

11. Interleaving the audio and video segments of a video clip together in a data file is:

Correct : B. Flattening

12. Multimedia represents_________ tool

Correct : C. Time Based

13. Space between lines:

Correct : A. Leading

14. The visual representation of a project that includes a table of contents as well as a chart of the logical flow of the interactive interface is often called

Correct : B. A navigation map

15. ITC Franklin Gothic specifies:

Correct : D. Font

16. Hardware that creates sound from a mathematical representation

Correct : A. Sound Synthesizer

17. ____________ refers to any type of application or presentation that involves more than one type of media, such as text, graphics, video, animation, and sound.

Correct : C. Multimedia

18. One of the disadvantages of multimedia is:

Correct : A. cost

19. The text color in a presentation should contrast with the ________ color.

Correct : D. background

20. Images included in many software titles are called _________.

Correct : A. clipart

21. A smaller version of an image is called a:

Correct : D. thumbnail

22. The process of planning your multimedia presentation is known as a:

Correct : C. development

23. In slide ______ view, you see the entire presentation displayed in miniature. This view is used to arrange the slides in your presentation, as well as, to add animations, transitions and timing.

Correct : D. sorter

24. The slide ________ controls text characteristics, background color and special effects, such as shadowing and bullet style.

Correct : B. master

25. Designed to create a particular look, a __________ contains color schemes, slide and title masters with custom formatting and fonts styles.

Correct : A. template

26. Adding _________ to objects on your slides not only controls the flow of information, but adds interest to your presentation.

Correct : C. animation

27. The ________ master controls the format and placement of the titles and text you type on slides, as well as, background items and graphics you want to appear on every slide.

Correct : D. design

28. The first slide in a presentation is usually reserved for the _________.

Correct : D. title

29. ______________ is the special effect used to introduce each slide in a slide presentation.

Correct : C. Transition

30. Notes that include the slide as well as key comments and points you may want to emphasis while you present your slide show are know as:

Correct : B. speaker notes

31. Which of the following is NOT a video file extension?

Correct : D. JPG

32. A multimedia file

Correct : B. must be accessed at specific rate

33. In which type of streaming multimedia file is delivered to the client, but not shared?

Correct : A. real-time streaming

34. Which one of the following is the characteristic of a multimedia system?

Correct : C. both (a) and (b)

35. The delay that occur during the playback of a stream is called

Correct : C. jitter

36. CineBlitz multimedia server supports

Correct : C. both (a) and (b)

37. Multimedia system require hard real time scheduling

Correct : A. to ensure critical tasks will be serviced within timing deadlines

38. Video is represented as a series of images formally known as:

Correct : C. frames

39. Multimedia files stored on a remote server are delivered to a client across the network using a technique known as:

Correct : B. streaming

40. In which type of streaming multimedia file is delivered to the client, but not shared? real-time streaming

Correct : A. progressive

41. In Real Time Interactive Audio Video, data are stored in buffer at a possibly variable

Correct : C. Rates

42. Purpose of dividing picture into blocks is to decrease number of

Correct : C. Calculations

43. For speech, we need to compress digitize signals at

Correct : C. 64 Khz

44. Perceptual encoding is based on science of

Correct : D. psychoacoustics

45. Primary Colors for Color TV are

Correct : D. Red, Green, Blue

46. Real time streaming protocol is used

Correct : D. all of the mentioned

47. If the swap space is simply a large file, within the file system, ____________ used to create it, name it and allocate its space.

Correct : B. normal file system routines can be

48. CODEC refers to

Correct : A. Coder Decoder

49. Text can be a

Correct : D. All of the Above.

50. A digital camera converts

Correct : B. Real image to digital

51. IN CMYK model, the primary colors are

Correct : A. Cyan, Magenta and Yellow

52. Loudness is measured in

Correct : A. Decibel

53. Pixels are:

Correct : D. Points on the end of a PDA handheld device

54. A bit can contain one of two possible values:

Correct : B. 0 or 256.

55. The density of pixels on a screen is known as:

Correct : A. Resolution

56. In _____________, Gugliemo Marconi sent his first wireless radio transmission at Pontecchio, Italy.

Correct : A. 1890

57. _____________ can be incorporated into a multimedia project in the form of photographs or designs.

Correct : A. Graphics

58. Graphics that contain movement are often referred to as _______________.

Correct : A. Animation

59. ________________is principally comprised of tone, line and (sometimes) an awareness of 'perspective' (the illusion of three-dimensional space).

Correct : C. Drawing

60. A ______________ has length, width, tone, and texture.

Correct : C. Line

61. _________refers to the surface quality of an actual or represented substance.

Correct : D. Texture

62. __________is the degree of purity of a hue.

Correct : A. Saturation

63. ______________ is the color of nature, fertility and life.

Correct : D. Green

64. The ___________model is based on the light-absorbing quality of ink printed on paper.

Correct : C. CMYK

65. ___________is the design and use of typefaces as a means of visual communication from calligraphy to the ever-developing use of digital type.

Correct : C. Typography

66. _______________refers to scaling the size of type in a non-uniform manner by making alterations in character shapes and spacing.

Correct : A. Optical scaling

67. _________________ is the art of writing script in such a way as to express the beauty of what is being written in the formation of the letters themselves.

Correct : B. Calligraphy

68. _______________ is used to create eye movement and direction.

Correct : C. Rhythm

69. ______________ is a matter of relationships namely relationships of height, width, depth and surrounding space.

Correct : B. Proportion

70. The amount of open space around an object creates a factor called ____________.

Correct : C. Scale

71. _______________ is defined as the number of pixels displayed per unit of printed length in an image and is typically measured in pixels per inch.

Correct : A. Image resolution

72. JPG compression analyzes images in blocks of _____________pixels in size and selectively reduces the detail within each block.

Correct : C. 8X8

73. The number of pixels or dots displayed per unit of length on the monitor, usually measured in _________________.

Correct : D. dots per inch (dpi)

74. JPEG stands for

Correct : D. Joint Photographic Experts Group

75. _________________ formats is a cross-platform format used for time-based data, such as video and audio.

Correct : B. QuickTime Movie

76. Which of the following statements are true? i. The concept of animation is a key component of news media. ii. GIF (Graphics Interchange Format) is another software product that can be utilized to program animation. iii. A network that generates a hotspot basically consists of a wireless router and handset. iv. All wireless networks generate RF waves and hotspots.

Correct : C. ii and iv

77. ___________signifies space whereby objects are located in front of one another and ______________ signifies space whereby modelling is done with light and dark shades.

Correct : A. Overlap, Shading

78. A media file containing audio or video is downloaded and stored on the client’s local file system in :

Correct : A. progressive download

79. Progressive download is most useful for:

Correct : A. short video clips

80. The media file is streamed to the client but is only played and not stored by the client in:

Correct : C. real time streaming

81. Real time streaming is most useful for :

Correct : B. long video clips

82. The faster the frames are displayed:

Correct : B. the smoother the video appears

83. The ability to move around within a media stream is known as:

Correct : B. random access

84. Compression ratio is the ratio of :

Correct : A. the original file size to the size of the compressed file

85. Lossy and lossless are classifications of:

Correct : C. compression algorithms

86. A video consists of a sequence of

Correct : A. Frames

87. If frames are displayed on screen fast enough, we get an impression of

Correct : B. Motions

88. To receive signal, a translator is needed to decode signal and encode it again at a

Correct : B. Lower Quality

89. Session Initiation Protocol (SIP), is very

Correct : B. Flexible

90. Most common compression technique that is used to create CD-quality audio is based on perceptual encoding technique is called

Correct : B. Perceptual Encoding

91. In Audio and Video Compression, each frame is divided into small grids, called picture elements or

Correct : C. Pixels

92. Streaming stored audio/video, files are compressed and stored on a

Correct : B. Server

93. Live streaming is still using Transmission Control Protocol ( TCP), and multiple unicasting instead of

Correct : B. Multicasting

94. A Local area network can be connected to other LAN’s to form:

Correct : A. A Wide Area Network

95. DNS stands for

Correct : A. Domain Name System

96. Which of these is not a top level domain?

Correct : D. cis

97. Which part of URL http://www.company.com/home.html represents the second level address?

Correct : D. Home.html

98. The protocol used for logging on and working from remote computers is

Correct : B. telnet

99. Web pages are written in

Correct : C. HTML

100. HTTP stands for

Correct : C. Hypertext Transfer Protocol