PPSC Computer Science Chapter 11 (Computer Graphics) Preparation Online Test

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PPSC Computer Science Chapter 11

Students who have studied computer science subject they already have an idea about computer science chapter 11. Here we share an idea with the students that chapter 11 is all about computer graphics. What are graphics and what is the importance of graphics in the computer field, all they can study in this chapter.

PPSC Computer Science Ch. 11 Test
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Online MCQ`s Test For Chapter 11 "PPSC Computer Science Chapter 11 Computer Graphics Test"

Try The MCQ`s Test For Chapter 11 "PPSC Computer Science Chapter 11 Computer Graphics Test"

  • Total Questions20

  • Time Allowed20

PPSC Computer Science Chapter 11 Computer Graphics Test

00:00
Question # 1

In which transformation the shape of an object can be modified in any of direction depending upon the value assigned to them.

Question # 2

The additive color models use the concept of.

Question # 3

DUST means

Question # 4

__________ refer to the shapes created by union, intersection and difference of given shapes.

Question # 5

Computer of present time have much higher memory and ______ storage capacity

Question # 6

The no of control points in a Bezier curve ensures the

Question # 7

A shadow mask CRT has ____ phosphor color dots at each pixel position.

Question # 8

In beam penetration method of color CRT two layer of phosphor coated are.

Question # 9

Vector graphics is composed of

Question # 10

Computer graphics is used in many DTP software as

Question # 11

In which method of CRT convergence problem occur

Question # 12

Which technique of color CRT is used by production of realistic image.

Question # 13

The centre of projection for parallel projectors is at.

Question # 14

A Bezier curve is a polynomial of degree______ the no of control points used.

Question # 15

CMYK true color model has _______ color depth

Question # 16

The electron beam in a color picture tube is refreshed______ times in a second to make video realistic.

Question # 17

Several graphics image file formats that are used by most of graphics system are.

Question # 18

DUST in rarely used today as part of.

Question # 19

When two molecules move apart which effect on molecular shapes.

Question # 20

The perspective projection is more practical because the distant objects appear.

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11th Chapter

PPSC Computer Science Chapter 11 Test

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