PPSC Computer Science Chapter 11 Computer Graphics Test With Answers

PPSC Computer Science Chapter 11 Computer Graphics Test

Sr. # Questions Answers Choice
1 Display card is use for the purpose of. Sending graphics data to input unit Sending graphics data to output unit Receiving graphics data from output unit. None
2 Display card are VGA EGA Both a and b None
3 A palette can be defined as a finite set of colors for managing the Analog images Digital images Both a and b None
4 Higher the number of pixels.... the image quality Bad Better Smaller None
5 The quantity of an image depend on No of pixel by image No of line used by image No of resolution used by image None
6 Each pixel has ............. basic color components. Two of three One of two Three or four None
7 The brightness of each pixel is Compatible In compatible Both a and b None
8 Pixel can be arranged in a regular One dimensional grid Two dimensional grid three dimensional grid None
9 Raster images are more commonly called Pix map Bit map Both a and b None
10 Raster graphics are composes of Pixels Paths Palette None<div><br></div>
11 Vector graphics is composed of Pixels Paths Palette None
12 Types of computer graphics are. Vector and raster Scalar and raster Vector and scalar None
13 The uake one of the first fully 3D games was released in year. 1976 1996 1986 1990
14 three dimensional graphics become popular in games designing multimedia and animation during the late. 1960 1970 1990 1980
15 Graphics is one of the ........ major key element in design of multimedia application. Three Four Five Eight
16 Which environment has been one of the most accepted tool for computer graphics in business and graphics design studies Graphics Macintosh Uake Multimedia
17 Personal computer become powerful doing the late 1960 1980 1970 1950
18 The component of interactive computer graphics are A light pen Display unit Bank of switches All of these
19 Computer graphics was first used by William fetter in 1960 James fetter in 1969 James gosling in 1991 J0hn Taylor in 1980
20 The graphics can be Drawing Photograph, movies Simulation All of these
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