Computer Graphics Quiz | Computer Graphics Question and Answer for Practice

31. The surfaces that is blocked or hidden from view in a 3D scene are known as

1. Hidden surface
2. Frame buffer
3. Quad tree
4. Lost surface

32. When a voice command is given, the system searches the ............... for a frequency-pattern match.

1. Memory
2. Input data
3. Dictionary
4. Hard disk

33. which environment has been one of the most accepted tool for computer graphics in business and graphics design studios

1. graphics
2. Macintosh
3. quake
4. multimedia

34. Graphics is one of the ................. major key element in design of multimedia application

1. Five
2. Three
3. Four
4. Eight

35. Reading speed and accuracy is increased by reading familiar words based on

1. word shape
2. word color
3. word as single letter
4. word as character by character

36. The device which is designed to minimize the background sound is

1. Microphone
2. Digitizers
3. Data glove
4. Joy stick

37. The point, from which the observer is assumed to view the object, is called

1. Center of projection
2. Point of projection
3. Point of observer
4. View point

38. The visual language includes ............... for representing visual sentences.

1. Visual language
2. Icons
3. Both a & b
4. None of thes

39. Which type of animation is best suited for creating a flipbook animation?

1. Frames Per Second
2. SWF
3. Frame-based animation
4. Animation

40. In orthographic projection, the object is placed with one of its faces ............... to the picture plane.

1. Inclined
2. Perpendicular
3. Parallel
4. Any of the above

41. Polygons are translated by adding ............... to the coordinate position of each vertex and the current attribute setting.

1. Straight line path
2. Translation vector
3. Differences
4. All of the above

42. Small region of retina where optic nerve enters eye is called

1. fovea
2. blind spot
3. ligament
4. lens

43. Three dimensional graphics become popular in games designing, multimedia and animation during the late

1. 1960
2. 1970
3. 1980
4. 1990

44. Vector graphics is composed of

1. Pixels
2. Paths
3. Palette
4. None of these

45. Which type of animation is best for developing characters that would showcase depth and realism?

1. Vector
2. 3D animation
3. Alpha
4. 2D Animation