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. Video or audio data that is played while it is downloading.






2. Lossy file format for video.






3. Musical Instrument Digital Interface. System for communication between musical hardware and software applications.






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






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






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






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






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






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






10. Lossy file format for audio.






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






12. Software used to create or edit bitmap graphics.






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






14. Lossy file format for video.






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






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






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






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






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






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






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






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






23. Changing the size of an image.






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






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






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






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






28. Lossy file format for audio.






29. Graphics composed of rectangular grids of pixels.






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






31. Image effect found in most graphics software.






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






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






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






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






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






37. Lossless file format for audio.






38. Lossless file format for images.






39. Lossless file format for images.






40. Licensing system for authors who wish to distribute their work freely.






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






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






43. Lossless file format for audio.






44. File format for documents - used by LibreOffice.






45. Lossless file format for images.






46. A template page which is used to include standard features (such as page numbers or a header) on each page of a document in a consistent manner.






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






48. Lossy file format for images.






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






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