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 for documents - used by LibreOffice.






2. Lossless file format for images.






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






4. Lossless file format for images.






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






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






7. Lossy file format for audio.






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






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






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






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






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






13. 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.






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






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






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






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






18. Lossless file format for audio.






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






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






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






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






23. Image with 24 bit colour depth.






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






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






26. Image effect found in most graphics software.






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






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






29. Lossless file format for images.






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






31. Lossy file format for video.






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






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






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






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






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






37. Lossy file format for video.






38. Software used to create or edit bitmap graphics.






39. Lossy file format for video.






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






41. 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.






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






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






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






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






46. Lossy file format for images.






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






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






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






50. Lossy file format for video.