| 1. | What is the memory from 1K - 640K called ? |
| a. | Extended Memory |
| b. | Normal Memory |
| c. | Low Memory |
| d. | Conventional Memory |
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Answer: (d).Conventional Memory
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| 2. | Disk scheduling includes deciding |
| a. | which should be accessed next |
| b. | order in which disk access requests must be serviced |
| c. | the physical location of the file |
| d. | the logical location of the file |
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Answer: (b).order in which disk access requests must be serviced
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| 3. | File management function of the operating system includes i) File creation and deletion ii) Disk scheduling iii) Directory creation iv) Mapping file in secondary storage |
| a. | i, ii and iii only |
| b. | i, iii and iv only |
| c. | ii, iii and iv only |
| d. | All i, ii, iii and iv |
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Answer: (b).i, iii and iv only
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| 4. | CineBlitz multimedia server supports |
| a. | real time clients |
| b. | non-real time clients |
| c. | both real time & non-real time clients |
| d. | none of the mentioned |
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Answer: (c).both real time & non-real time clients
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| 5. | The major difference between a multimedia file and a regular file is : |
| a. | the size |
| b. | the attributes |
| c. | the ownership |
| d. | the rate at which the file must be accessed |
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Answer: (d).the rate at which the file must be accessed
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| 6. | Video is represented as a series of images formally known as : |
| a. | pics |
| b. | shots |
| c. | frames |
| d. | snaps |
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Answer: (c).frames
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| 7. | 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 the mentioned |
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Answer: (b).the smoother the video appears
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| 8. | The characteristic of the eye to retain the image for a short time after it has been presented is known as : |
| a. | persistence of vision |
| b. | learning power |
| c. | memory mapped input |
| d. | none of the mentioned |
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Answer: (a).persistence of vision
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| 9. | Local playback is when : |
| a. | the multi media data are delivered from a local file system |
| b. | a computer next to you is playing something |
| c. | a multimedia file is being played on a system in the local network |
| d. | none of the mentioned |
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Answer: (a).the multi media data are delivered from a local file system
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| 10. | Multimedia files stored on a remote server are delivered to a client across the network using a technique known as : |
| a. | download |
| b. | streaming |
| c. | flowing |
| d. | leaking |
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Answer: (b).streaming
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