PPSC Computer Science Topic 11 MCQ's Test Preparation

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MCQ's Test For PPSC Computer Science Topic 11 Computer Graphics

Try The MCQ's Test For PPSC Computer Science Topic 11 Computer Graphics

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PPSC Computer Science Topic 11 Computer Graphics

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Question # 1

Non impact use various techniques to combine three color pigment ___ to produce a range of color patterns.

Question # 2

The distance of a line from the projection plane determines.

Question # 3

GUI means

Question # 4

How many types of parallel projection are.

Question # 5

The intersection of three primary RGB color produces.

Question # 6

The Bezier curve obtained from the four control points is called a

Question # 7

More the control points of a Bezier curve ____ quality of the curve.

Question # 8

Which environment has been one of the most accepted tool for computer graphics in business and graphics design studies

Question # 9

An example of impact deviceis.

Question # 10

Sp line curve can be either

Question # 11

_____ curve is one of the sp the approximation methods

Question # 12

The uake one of the first fully 3D games was released in year.

Question # 13

A major dis advantage of DUST in interactive computer graphics is.

Question # 14

The hardware devices contain

Question # 15

The transformation in which an object can be rotated about origin as well as any arbitrary pivot point are called.

Question # 16

Printer produce output by either

Question # 17

__________ refers to the result obtained by multiplying the matrix of the individual transformation representation seuerieces.

Question # 18

Graphics data is computed by processor in form of.

Question # 19

Parallel projection shows the

Question # 20

Types of computer graphics are.

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PPSC ComputerScience Chapter 11 Important MCQ's

Sr.# Question Answer
1 The method which uses array of dots for generating a character is called.
A. Stoke method
B. Bitmap method
C. Star dust method
D. None
2 Graphics with limited features is known as
A. active graphics
B. Passive graphics
C. Gray scale image
D. None
3 Non impact use various techniques to combine three color pigment ___ to produce a range of color patterns.
A. Cyan, magenta and yellow
B. Cyan, white and black
C. Cyan , white and yellow
D. Black, magenta and yellow
4 The standardization is needed
A. To make application programs more portable
B. To increase their utility
C. To allow them to use is different application environment
D. All of these
5 Types of computer graphics are.
A. Vector and raster
B. Scalar and raster
C. Vector and scalar
D. None
6 The RGB model display a much _________ percentage of the visible band as compared to CMYK
A. Lasser
B. Larger
C. Medium
D. None
7 Plasma panel have ____________ resolution.
A. High
B. Good
C. Both a and b
D. Low
8 _________ is the most commonly used boundary presentation for a 3-D graphics objects.
A. Data polygon
B. Surface polygon
C. System polygon
D. None
9 The most basic transformation that are applied in three-dimensional planes are.
A. Translation
B. Scaling
C. Rotation
D. All of these
10 The component of interactive computer graphics are
A. A light pen
B. Display unit
C. Bank of switches
D. All of these

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