More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
PPSC Computer Science Chapter 11 Computer Graphics Test MCQs With Answers
Question # 1
A example of black and white laser printer is.
Choose an answer
HP 4000
MS
Both a and b
None
Previous
Skip
Next
Question # 2
The most basic transformation that are applied in three-dimensional planes are.
Choose an answer
Translation
Scaling
Rotation
All of these
Previous
Skip
Next
Question # 3
Pixel can be arranged in a regular
Choose an answer
One dimensional grid
Two dimensional grid
three dimensional grid
None
Previous
Skip
Next
Question # 4
The perspective projection is more practical because the distant objects appear.
Choose an answer
Smaller
Larger
Neither smaller nor larger
None
Previous
Skip
Next
Question # 5
Which color is a produced with the blue and red dots.
Choose an answer
Blue
Yellow
Magenta
White
Previous
Skip
Next
Question # 6
The standardization is needed
Choose an answer
To make application programs more portable
To increase their utility
To allow them to use is different application environment
All of these
Previous
Skip
Next
Question # 7
The graphics can be
Choose an answer
Drawing
Photograph, movies
Simulation
All of these
Previous
Skip
Next
Question # 8
Solid pattern in random scan display is. ______ to fill.
Choose an answer
Difficult
Easy
No fill
None
Previous
Skip
Next
Question # 9
Beam penetration method is used in
Choose an answer
Random scan system
Raster scan system
Both a and b
None
Previous
Skip
Next
Question # 10
Shadow mask method is used in
Choose an answer
random scan system
Raster scan system
Both a and b
None
Previous
Skip
Next
Question # 11
An example of impact deviceis.
Choose an answer
Electrostatic printer
Inkjet printer
Line printer
Laser printer
Previous
Skip
Next
Question # 12
A major dis advantage of DUST in interactive computer graphics is.
Choose an answer
Ability to selectively erase part of an image
Inability to selectively erase point of image from screen
Inability to produce image picture
None
Previous
Skip
Next
Question # 13
Which color is produced with the green and red cots only
Choose an answer
Blue
Yellow
Magnets
White
Previous
Skip
Next
Question # 14
The transformation in which an object can be shifted to any coordinate positioning three dimensional plane are called.
Choose an answer
Translation
Scaling
Rotation
all of these
Previous
Skip
Next
Question # 15
A three dimensional graphics has
Choose an answer
Two axes
Three axes
Both a and b
None
Previous
Skip
Next
Question # 16
Printer produce output by either
Choose an answer
Impact method
None impact method
Both a and b
None
Previous
Skip
Next
Question # 17
The hardware devices contain
Choose an answer
Color printer/black white printer
Plotters
Both a and b
None
Previous
Skip
Next
Question # 18
The transformation in which an object can be rotated about origin as well as any arbitrary pivot point are called.
Choose an answer
Translation
Scalling
Rotation
All of these
Previous
Skip
Next
Question # 19
LCD means
Choose an answer
Liquid crystal display
Liquid chromes data
Liquid crystal data
None
Previous
Skip
Next
Question # 20
The Bezier curve obtained from the four control points is called a
Choose an answer
Sure Bezier curve
Cubic Bezier curve
Hectare Bezier curve
Rectangle Bezier curve
Previous
Skip
Next
Question # 21
Plasma panel have ____________ resolution.
Choose an answer
High
Good
Both a and b
Low
Previous
Skip
Next
Back