BCA 2nd YEAR COMPUTER GRAPHICS Last & Previous Year Question
COMPUTER GRAPHICS Question Paper
2014
Part-A 10 x 1 = 10
1. What is Resolution?
2. What is the aspect ratio?
3. What is Pixel?
4. What is Pixmap and bitmap?
5. What is a digitizer?
6. What is the input and output system of a computer?
7. What is a light pen?
8. What is clipping?
9. What is shearing?
10. What is CRT?
Part-B 5 x 2 = 10
11. What is the difference between random and raster scan displays?
12. What is the difference between CRT and LCD monitors?
13. What is the non-impact printer?
14. What is translation?
15. What is the application of computer graphics?
Part-C 10 x 3 = 30
16. Describe the various input and output devices of computers in detail.
OR
Describe the working of the cathode ray tube.
17. Explain :
(i) Reflection
(ii) Line Clipping
OR
Explain :
(i) Polygon Clipping
(ii)Text Clipping
18. Describe Bresenhan's line algorithm in detail.
OR
Explain various area filling techniques in detail.
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