Test your basic knowledge |

Multimedia And Digital Media

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. File format that stores characters using ASCII or Unicode encoding.






2. Technical graphics software used to design products for manufacture.






3. Legal concept which protects intellectual property from authorised copying - alteration - or use.






4. Amount of data used to represent a single sample in a video or audio file.






5. Common file format for the exchange of documents - which appears on screen exactly as it will appear on the printer.






6. Number of pixels displayed in each inch of screen output.






7. Lossless file format for audio.






8. Technical graphics software used to design products for manufacture.






9. Taking a small part (subset) of an image.






10. Lossy file format for video.






11. Image effect found in most graphics software.






12. Lossy file format for images.






13. Lossless file format for images.






14. Lossy file format for video.






15. File format for documents - which can store text and some basic formatting information.






16. Also known as printer resolution. The number of dots of colour a printer is capable of producing in a certain amount of space.






17. Compressed file format for general data.






18. Acknowledge to a piece of work used as a source.






19. Software required to view certain compressed video and audio formats.






20. Individual dots which make up bitmap graphics.






21. Graphics which are stored as a series of mathematical shapes and properties that can be independently manipulated at any time.






22. Area of a document which appears the same on every page.






23. Lossy file format for video.






24. Software used for laying out text and images on pages. Commonly used for books - magazines - and brochures.






25. Lossy file format for audio.






26. The proficient use of fonts - font sizes - and font properties such as leading and kerning to display text in an appropriate manner.






27. Effect that transforms one image into another over a series of frames.






28. Software which restricts the actions a user can perform with a file - such as copying or printing.






29. Refers to the number of pixels in an image.






30. Standard file format for vector image data.






31. The process of converting analog data into digital computer data.






32. Tools in graphics software for selecting only a subset of an image.






33. Compression technique in which the original file is completely recoverable - with no loss of quality. Compare lossy compression.






34. Ensuring printed output colours accurately match those on the screen.






35. General name for operations performed on an image using graphics software.






36. Lossy file format for audio.






37. Lossy file format for video.






38. Lossless file format for audio.






39. Graphics technique which copies one part of an image to another - often to remove something from the image.






40. Graphics which are stored as a series of mathematical shapes and properties that can be independently manipulated at any time.






41. Also known as printer resolution. The number of dots of colour a printer is capable of producing in a certain amount of space.






42. Used as part of colour synchronisation to specify how a device represents colour.






43. Graphics filtering for altering the tones and intensities of colours in an image.






44. Temporary storage area used to store video or audio data ready for playing.






45. Refers to the number of colours in an image.






46. Graphics filtering for altering the tones and intensities of colours in an image.






47. Software which restricts the actions a user can perform with a file - such as copying or printing.






48. Number of samples taken each second when recording sound.






49. Lossy file format for video.






50. Technique used to replace part of a video image matching a certain colour with computer graphics.