McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Master of Computer Applications (MCA) .
Chapters
| 1. |
CODEC refers to |
| A. | Coder Decoder |
| B. | A Software System |
| C. | A Multimedia Application |
| D. | None of the above |
| Answer» A. Coder Decoder | |
| 2. |
Text can be a |
| A. | Unformatted Text |
| B. | Formatted Text |
| C. | Hypertext |
| D. | All of the Above. |
| Answer» D. All of the Above. | |
| 3. |
A digital camera converts |
| A. | Digital image to real image |
| B. | Real image to digital |
| C. | Digital to analog |
| D. | Real to analog |
| Answer» B. Real image to digital | |
| 4. |
IN CMYK model, the primary colors are |
| A. | Cyan, Magenta and Yellow |
| B. | Chrome, Magenta, Yellow |
| C. | Cyan, Marigold and Yellow |
| D. | None of the Above. |
| Answer» A. Cyan, Magenta and Yellow | |
| 5. |
Loudness is measured in |
| A. | Decibel |
| B. | Hertz |
| C. | Ampere |
| D. | Watt |
| Answer» A. Decibel | |
| 6. |
Pixels are: |
| A. | Dots of ink from an inkjet printer. |
| B. | Dots on a computer screen arranged in rows. |
| C. | Points of light used by a cordless, wireless, optical mouse. |
| D. | Points on the end of a PDA handheld device |
| Answer» D. Points on the end of a PDA handheld device | |
| 7. |
A bit can contain one of two possible values: |
| A. | 0 or 1. |
| B. | 0 or 256. |
| C. | 1 or 2. |
| D. | A or B. |
| Answer» B. 0 or 256. | |
| 8. |
The density of pixels on a screen is known as: |
| A. | Resolution |
| B. | Pixility |
| C. | Pixel depth |
| D. | “jaggies” |
| Answer» A. Resolution | |
| 9. |
In _____________, Gugliemo Marconi sent his first wireless radio transmission at Pontecchio, Italy. |
| A. | 1890 |
| B. | 1895 |
| C. | 1990 |
| D. | 1898 |
| Answer» A. 1890 | |
| 10. |
_____________ can be incorporated into a multimedia project in the form of photographs or designs. |
| A. | Graphics |
| B. | Sound |
| C. | Moving images |
| D. | None of the above |
| Answer» A. Graphics | |
| 11. |
Graphics that contain movement are often referred to as _______________. |
| A. | Animation |
| B. | Motion |
| C. | Premier Adobe |
| D. | Flash |
| Answer» A. Animation | |
| 12. |
________________is principally comprised of tone, line and (sometimes) an awareness of 'perspective' (the illusion of three-dimensional space). |
| A. | Diagram |
| B. | Chatting |
| C. | Drawing |
| D. | None of the above |
| Answer» C. Drawing | |
| 13. |
A ______________ has length, width, tone, and texture. |
| A. | Point |
| B. | Colour |
| C. | Line |
| D. | None of the above |
| Answer» C. Line | |
| 14. |
_________refers to the surface quality of an actual or represented substance. |
| A. | Drawing |
| B. | Mass |
| C. | Shading |
| D. | Texture |
| Answer» D. Texture | |
| 15. |
__________is the degree of purity of a hue. |
| A. | Saturation |
| B. | Chroma |
| C. | Shade |
| D. | None of the above |
| Answer» A. Saturation | |
| 16. |
______________ is the color of nature, fertility and life. |
| A. | White |
| B. | Yellow |
| C. | Dark blue |
| D. | Green |
| Answer» D. Green | |
| 17. |
The ___________model is based on the light-absorbing quality of ink printed on paper. |
| A. | RGB model |
| B. | HSB model |
| C. | CMYK |
| D. | None of the above |
| Answer» C. CMYK | |
| 18. |
___________is the design and use of typefaces as a means of visual communication from calligraphy to the ever-developing use of digital type. |
| A. | Typing |
| B. | Typology |
| C. | Typography |
| D. | Extreme kerning |
| Answer» C. Typography | |
| 19. |
_______________refers to scaling the size of type in a non-uniform manner by making alterations in character shapes and spacing. |
| A. | Optical scaling |
| B. | Tracking |
| C. | Kerning |
| D. | None of the above |
| Answer» A. Optical scaling | |
| 20. |
_________________ 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. |
| A. | TrueType |
| B. | Calligraphy |
| C. | TTF |
| D. | Legibility |
| Answer» B. Calligraphy | |
| 21. |
_______________ is used to create eye movement and direction. |
| A. | Symmetry |
| B. | Balance |
| C. | Rhythm |
| D. | None of the above |
| Answer» C. Rhythm | |
| 22. |
______________ is a matter of relationships namely relationships of height, width, depth and surrounding space. |
| A. | Unity |
| B. | Proportion |
| C. | Emphasis |
| D. | Rhythm |
| Answer» B. Proportion | |
| 23. |
The amount of open space around an object creates a factor called ____________. |
| A. | Design |
| B. | Harmony |
| C. | Scale |
| D. | Gravity |
| Answer» C. Scale | |
| 24. |
_______________ is defined as the number of pixels displayed per unit of printed length in an image and is typically measured in pixels per inch. |
| A. | Image resolution |
| B. | Image size |
| C. | Monitor resolution |
| D. | Output resolution |
| Answer» A. Image resolution | |
| 25. |
JPG compression analyzes images in blocks of _____________pixels in size and selectively reduces the detail within each block. |
| A. | 8X16 |
| B. | 16X16 |
| C. | 8X8 |
| D. | 4X4 |
| Answer» C. 8X8 | |
| 26. |
The number of pixels or dots displayed per unit of length on the monitor, usually measured in _________________. |
| A. | lines per meter (lpm) |
| B. | dots per meter (dpm) |
| C. | dots per centimetre(dpc) |
| D. | dots per inch (dpi) |
| Answer» D. dots per inch (dpi) | |
| 27. |
JPEG stands for |
| A. | Joint Photographic Experts Grade |
| B. | Joint Photo Experiment Group |
| C. | Joint Photographic Enlarge Group |
| D. | Joint Photographic Experts Group |
| Answer» D. Joint Photographic Experts Group | |
| 28. |
_________________ formats is a cross-platform format used for time-based data, such as video and audio. |
| A. | Raw |
| B. | QuickTime Movie |
| C. | Scitex Continuous Tone |
| D. | PIXAR |
| Answer» B. QuickTime Movie | |
| 29. |
Which of the following statements are true?
|
| A. | i and iii |
| B. | i, ii and iii |
| C. | ii and iv |
| D. | ii and iii |
| Answer» C. ii and iv | |
| 30. |
___________signifies space whereby objects are located in front of one another and ______________ signifies space whereby modelling is done with light and dark shades. |
| A. | Overlap, Shading |
| B. | Linear perspective, Shading |
| C. | Shading, Overlap, |
| D. | Overlap, Linear perspective |
| Answer» A. Overlap, Shading | |
| 31. |
A media file containing audio or video is downloaded and stored on the client’s local file system in : |
| A. | progressive download |
| B. | regular download |
| C. | real time streaming |
| D. | virtual time streaming |
| Answer» A. progressive download | |
| 32. |
Progressive download is most useful for: |
| A. | short video clips |
| B. | long video clips |
| C. | extremely long and high quality videos |
| D. | None of these |
| Answer» A. short video clips | |
| 33. |
The media file is streamed to the client but is only played and not stored by the client in: |
| A. | progressive download |
| B. | regular download |
| C. | real time streaming |
| D. | virtual time streaming |
| Answer» C. real time streaming | |
| 34. |
Real time streaming is most useful for : |
| A. | short video clips |
| B. | long video clips |
| C. | extremely short and low quality videos |
| D. | None of these |
| Answer» B. long video clips | |
| 35. |
The faster the frames are displayed: |
| A. | the rougher the video appears |
| B. | the smoother the video appears |
| C. | it gets blurry |
| D. | None of these |
| Answer» B. the smoother the video appears | |
| 36. |
The ability to move around within a media stream is known as: |
| A. | buffering |
| B. | random access |
| C. | access |
| D. | sequential access |
| Answer» B. random access | |
| 37. |
Compression ratio is the ratio of : |
| A. | the original file size to the size of the compressed file |
| B. | the number of pixels in a frame of the original size to those in a frame of the compressed file |
| C. | compressed file size to the original file size |
| D. | None of these |
| Answer» A. the original file size to the size of the compressed file | |
| 38. |
Lossy and lossless are classifications of: |
| A. | multimedia storage systems |
| B. | files |
| C. | compression algorithms |
| D. | All of these |
| Answer» C. compression algorithms | |
| 39. |
A video consists of a sequence of |
| A. | Frames |
| B. | Signals |
| C. | Packets |
| D. | Slots |
| Answer» A. Frames | |
| 40. |
If frames are displayed on screen fast enough, we get an impression of |
| A. | Signals |
| B. | Motions |
| C. | Packets |
| D. | Bits |
| Answer» B. Motions | |
| 41. |
To receive signal, a translator is needed to decode signal and encode it again at a |
| A. | High Quality |
| B. | Lower Quality |
| C. | Same Quality |
| D. | Bad Quality |
| Answer» B. Lower Quality | |
| 42. |
Session Initiation Protocol (SIP), is very |
| A. | Independent |
| B. | Flexible |
| C. | Important |
| D. | Layered |
| Answer» B. Flexible | |
| 43. |
Most common compression technique that is used to create CD-quality audio is based on perceptual encoding technique is called |
| A. | Predictive Encoding |
| B. | Perceptual Encoding |
| C. | MPEG |
| D. | JPEG |
| Answer» B. Perceptual Encoding | |
| 44. |
In Audio and Video Compression, each frame is divided into small grids, called picture elements or |
| A. | Frame |
| B. | Packets |
| C. | Pixels |
| D. | Mega Pixels |
| Answer» C. Pixels | |
| 45. |
Streaming stored audio/video, files are compressed and stored on a |
| A. | IP |
| B. | Server |
| C. | Domain |
| D. | Internet |
| Answer» B. Server | |
| 46. |
Live streaming is still using Transmission Control Protocol ( TCP), and multiple unicasting instead of |
| A. | Unicasting |
| B. | Multicasting |
| C. | Layered Control |
| D. | Protocol Control |
| Answer» B. Multicasting | |
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