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Computer Graphics Practice Test: Multiple Topics
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Computer Graphics Practice Test: Multiple Topics
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25 Questions

1. ‘Skala’ is an example of which of the following type of clipping?
2. __________ types of translation are present in computer graphics.
3. What does an aspect ratio mean?
4. Viewing transformation is the process of mapping a world window in World Coordinates to the Viewport.
5. Which of the following can be used to determine the position on the data tablet?
6. How many axes do 3D graphics consist of?
7. Which of the following representation represents a three-dimensional object?
8. Which of the following is commonly known as frame buffer on a black and white system with one bit per pixel?
9. Which of the following is used for 3D positioning and modeling, animation, and other application?
10. Which of the following is defined as the drawing of number of copies of the same image in rows and columns across the interface window so that they cover the entire window?
11. Who is the first user of computer graphics?
12. Which of the following type of perspective projection is used in drawings of railway lines?
13. Which of the following is a correct abbreviation of DDA algorithm?
14. Which of the following algorithm can be used to clip a polygon in 3D space?
15. Which of the following are the features of Computer Graphics?
16. Which of the following statements define Computer Graphics?
17. Bitmap is a collection of ____________ that describes an image.
18. Which of the following plane is used for 2D transformations?
19. Which of the following is the most commonly used boundary representation for a 3-dimensional graphics object?
20. Which of the following is a primary output device of a graphics system?
21. In a graphical system, an array of pixels in the picture are stored in which of the following locations?
22. The Cohen-Sutherland algorithm divides the region into how many spaces?
23. Curves in computer graphics is primarily used for which of the following function?
24. The Cohen Sutherland algorithm is more efficient than the Liang-Barsky algorithm.
25. Among the following process, which process is known as the elimination of parts of a scene outside a window or a viewport?