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






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






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






4. Lossy file format for audio.






5. Graphics composed of rectangular grids of pixels.






6. Lossy file format for video.






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






8. Lossy file format for audio.






9. Compressed file format for general data.






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






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






12. File format for documents - used by LibreOffice.






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






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






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






16. Lossless file format for images.






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






18. Lossy file format for audio.






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






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






21. Image with 24 bit colour depth.






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






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






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






25. 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.






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






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






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






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






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






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






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






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






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






35. Standard file format for vector image data.






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






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






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






39. Lossless file format for audio.






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






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






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






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






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






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






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






47. Image effect found in most graphics software.






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






49. Graphics composed of rectangular grids of pixels.






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