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






2. Standard file format for vector image data.






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






4. Changing the size of an image.






5. Lossless file format for audio.






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






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






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






9. Unit used to measure the resolution of digital cameras. Refers to 1 million pixels.






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






11. Image which was created from several separate images.






12. Compression technique in which some file data is sacrificed in order to reduce file size.






13. Technique used in graphics software to place digital images or effects on top of each other to build up a final image.






14. Lossy file format for audio.






15. Lossy file format for video.






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






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






18. Lossy file format for video.






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






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






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






22. File format that stores characters using ASCII or Unicode encoding.






23. File format for documents - used by Microsoft Office.






24. Lossless file format for audio.






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






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






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






28. Animated characters used in films - created entirely using computer graphics software.






29. Graphics composed of rectangular grids of pixels.






30. Reduction in the amount of data used to store a file.






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






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






33. A system used to capture human movement into a computer by attaching sensors to an actor and tracking their location.






34. Image effect found in most graphics software.






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






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






37. Tools to control placement of objects in presentation or DTP software.






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






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






40. Software used to create or edit bitmap graphics.






41. Refers to creations of the mind - non-physical property such as photographs - music - stories - and films.






42. File format for documents - used by LibreOffice.






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






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






45. Graphics created entirely on a computer - using 2D or 3D graphics software.






46. Lossless file format for images.






47. File format that stores characters using ASCII or Unicode encoding.






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






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






50. Lossy file format for audio.