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

00:00
Question # 1

The electron beam in DUST is designed to draw directly to.

Question # 2

Vector graphics is composed of

Question # 3

To generate the characters which are requied.

Question # 4

Any CRT based display must be refreshing at least __ time a second

Question # 5

A example of black and white laser printer is.

Question # 6

The projection that can be viewed as the projection that has a centre of projection at a finite distance from the plane of projection are called.

Question # 7

Grey scale image have a maximum color depth of

Question # 8

Color apparent is subtractive modes are the resultof.

Question # 9

Two dimensional color model are

Question # 10

The no of control points in a Bezier curve ensures the

Question # 11

LCD means

Question # 12

Plasma panel also called

Question # 13

The standardization is needed

Question # 14

The additive color models use the concept of.

Question # 15

In DUST is there refresh buffer.

Question # 16

The GIF format is much ............... to be downloaded or uploaded over the www.

Question # 17

The object refers to the 3D representation through linear circular or some other representation are called.

Question # 18

Plasma panel is an _________ device.

Question # 19

Sp line curve can be either

Question # 20

The types of parallel projection are.

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PPSC ComputerScience Chapter 11 Important MCQ's

Sr.# Question Answer
1 Color apparent in additive mode are the result of.
A. Reflected light
B. Transmission of light
C. Flow of light
D. None
2 Each bit represent
A. One color
B. Two color
C. Three color
D. None
3 In beam penetration method of color CRT two layer of phosphor coated are.
A. Red and blue
B. Red and green
C. Blue and green
D. None
4 In which transformation the shape of an object can be modified in any of direction depending upon the value assigned to them.
A. Reflection
B. Shearing
C. Scaling
D. None
5 A part from the basic transformation ___________ are also used.
A. Shearing
B. Reflection
C. Both a and b
D. None
6 A shadow mask CRT has ____ phosphor color dots at each pixel position.
A. 1
B. 2
C. 3
D. None
7 Any CRT based display must be refreshing at least __ time a second
A. 20
B. 30
C. 10
D. 40
8 Which color is produced with the green and red cots only
A. Blue
B. Yellow
C. Magnets
D. White
9 Color apparent is subtractive modes are the resultof.
A. Amount of reflected light
B. Transmission of light
C. Flow of light
D. None
10 DUST means
A. Direct view storage tube
B. Domain view storage tube
C. Direct view store tube
D. None

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