Computer Graphics Test and Quiz

Computer Graphics Test and Quiz

1.  Raster images are also commonly known as …

a) box map

b) pixmap

c) bitmap

d) none of these

Answer - Click Here:
C

2. Distance from one pixel to the next pixel is named as …

a) opacity

b) resolution

c) persistence

d) all of these

Answer - Click Here:
B

3. Which algorithm is the simplest algorithm?

a) buffer algorithm

b) banker’s algorithm

c) weighted algorithm

d) all of these

Answer - Click Here:
A

4. Interactive computer graphics have ______ components.

a) 1

b) 2

c) 3

d) 4

Answer - Click Here:
C

5. To enable to take computer data we use which  projector?

a) dimensional projector

b)  trijack mounted projector

c) roof mounted projector

d) none of these

Answer - Click Here:
C

6.  The most basic geometric transformations include …

a) translation

b) rotation

c) scaling

d) all of these

Answer - Click Here:
D

7. The intersection of three primary RGB color will produce …

a) green color

b) blue color

c) maroon color

d) white color

Answer - Click Here:
D

8. Graphics having only few limited features is called as …

a) grayscale graphics

b) active graphics

c) passive image

d) none of these

Answer - Click Here:
C

9. The second grid in DUST is know as …

a) storage mesh

b) phosphor

c) collector

d) none of these

Answer - Click Here:
C

10. Raster scan system use …..

a) absolute mask method

b) tree mask method

c) shadow mask method

d) none of these

Answer - Click Here:
C

11. The hardware devices contain ….

a) plotters

b) speakers

c) scanners

d) nonne of these

Answer - Click Here:
A

12.  Which of the following is the example of impact devices?

a) Electrostatic printer,Line printer

b) Inkjet printer,Laser printer

c) Line printer, chain printer

d) none of these

Answer - Click Here:
C