Question # 1

GKS stand for

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Graphics kernel system

Graphics kernel stnads

Generic kernel system

None

The additive color models use the concept of.

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Printing ink

Light to display color

Printing line

None

Raster images are more commonly called

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Pix map

Bit map

Both a and b

None

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

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1976

1996

1986

1990

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

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Quadric surface

Sweep representation

Torus

None

______ is one of the function that is used to specify a single plane surface.

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Meta ball model

Fill area

Reflection

None

Plasma panel is an _________ device.

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Emissive

Non emissive

Expensive

None

By which more complex objects can be constructed.,

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Quadric surfaces

Wire frame model

Composite transformation

None

Super quadric is a class of object that contain.

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Data

Codes

Both a and b

None

Display card is use for the purpose of.

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Sending graphics data to input unit

Sending graphics data to output unit

Receiving graphics data from output unit.

None

_________ is the most commonly used boundary presentation for a 3-D graphics objects.

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Data polygon

Surface polygon

System polygon

None

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

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Phosphor

Storage mesh

Glass

None

In which method of CRT convergence problem occur

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Beam penetration method

Shadow mask method

Both a and b

None

How many types of projection are

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1

2

3

4

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

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Sure Bezier curve

Cubic Bezier curve

Hectare Bezier curve

Rectangle Bezier curve

_________ is a simple object space algorithm that remove's about half of the total polygon in an image as about half of the faces of object are back faces.

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Wire frame model

Constructive solid geometry methods

Isometric projection

Back face removal

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

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Slower

Faster

Medium

None

Higher the number of pixels.... the image quality

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Bad

Better

Smaller

None

The orthographic projection that show more than one side of an object are called.

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Axonometric projection

Isometric projection

Both a and b

None

What is the name of temporary memory where the graphics data is stored to be displayed on screen.

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RAM

ROM

Frame buffer

None

__________ refer to a model that represent all the dimension of an object external as well as internal

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Wire frame model

Constructive solid geometry method

Composite transformation

None

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