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






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






3. Image which was created from several separate images.






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






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






6. Individual dots which make up bitmap graphics.






7. Lossless file format for audio.






8. Compressed file format for general data.






9. The process of adding an author name or logo into an image to identify its owner and prevent intellectual property theft.






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






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






12. Lossy file format for video.






13. Image effect found in most graphics software.






14. Lossless file format for images.






15. Lossless file format for audio.






16. Lossless file format for images.






17. Lossy file format for video.






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






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






20. Lossy file format for audio.






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






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






23. Graphics composed of rectangular grids of pixels.






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






25. Image with 24 bit colour depth.






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






27. What You See Is What You Get. Refers to programs that present their output onscreen exactly as it will appear when printed.






28. Lossy file format for images.






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






30. A 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.






31. File format for documents - used by LibreOffice.






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






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






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






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






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






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






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






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






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






41. Software used to create or edit bitmap graphics.






42. Lossless file format for images.






43. Exceptions to copyright law that allow copying in certain limited circumstances.






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






45. Lossless file format for audio.






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






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






48. Changing the size of an image.






49. Lossy file format for audio.






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