Computer Graphics MCQ-4

Hello students in this page provide you Computer Graphics Multiple Choice Question With Answer

• Computer graphics is a branch of computer science that is used to to display the images, photos, pictures, graphics ,chart etc.

• It may also be defined as a branch of computer science that is used to create or develop images or pictures using the computer. It also allows to store the images or pictures on the computer.

This MCQ Sets is very useful of many Exam like Semester ,ISRO, DRDO ,Banking ,Railway etc.

 

Q.1 Which image files are a lossy format ?

SBTE 2019
A) GIF
B) MPEG
C) JPEG
D) PNG

ANSWER= (C) JPEG

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Q.2 Refresh CRT consist of

A) The electron gun assembly
B) The phosphor viewing surface
C) Glass wrapper
D) All of these

ANSWER= (D) All of these

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Q.3 The information of the memory buffer typically consists of —– values

A) 12
B) character
C) color
D) None of these

ANSWER= (C) color

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Q.4 The quake one of the first fully 3D games was released in year

A) 1987
B) 1975
C) 1996
D) None of these

ANSWER= (C) 1996

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Q.5 How many step process for creating a 3D animation ?

SBTE 2019

A) 1
B) 2
C) 3
D) 4

ANSWER= (C) 3

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Q.6 Vector graphics is composed of

A) Pixels
B) Paths
C) Palette
D) None of these

ANSWER= (B) Paths

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Q.7 Which of the following of output device

A) GPS
B) Projector
C) Both A & B
D) OCR

ANSWER= (C) Both A & B

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Q.8 Which of the following of input device

A) Sound Card
B) Projector
C) Video card
D) Sensors

ANSWER= (D) Sensors

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Q.9 Plptters is a

A) Input Device
B) Output Device
C) Both A & B
D) None of these

ANSWER= (B) Output Device

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Q.10 JPEG stands for :

SBTE 2019
A) Joint Photo Experts Gross
B) Joint Photographic Experts Gross
C) Joint Photographic Experts Group
D) Joint Photographic Expression Group

ANSWER= (C) Joint Photographic Experts Group

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Q.11 The electron beam in a color picture tube is refreshed ——- times in a second to make video realistic

A) 30
B) 25
C) 40
D) 80

ANSWER= (B) 25

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Q.12 Raster graphics are composed of

A) Pixels
B) Paths
C) Palette
D) None of these

ANSWER= (A) Pixels

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Q.13 GPU means ?

A) Graphics Program Unit
B) Graphics Processor Unit
C) Graphics Pixel Unit
D) None of these

ANSWER= (B) Graphics Processor Unit

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Q.14 Before image can be displayed on the screen it must be created by

A) Computer Progarm
B) Computer frame
C) Computer data
D) None of these

ANSWER= (A) Computer Progarm

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Q.15 Which compression provide some loss of quality?

SBTE 2019
A) Loss less
B) Lossy
C) Cel based
D) Object based

ANSWER= (B) Lossy

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Q.16 In Brasenham’s circle generation algorithm, if (x,y) is the current Pixel position then y value of the next pixel position is:

SBTE 2019
A) Y or Y + 1
B) Y alone
C) Y + 1 or Y – 1
D) y or y – 1

ANSWER= (C) Y + 1 or Y – 1

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Q.17 DVST means

A) Direct view storage tube
B) Domain view storage tube
C) Direct view store tube
D) None

ANSWER= (C) Y + 1 or Y – 1

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Q.18 The brightness of each pixel is

A) Compatible
B) Incompatible
C) Both A & B
D) None

ANSWER= (B) Incompatible

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Q.19 Refers to the number of dots on the screen.

A) Refers Rate
B) Resolution
C) Color Depth
D) None

ANSWER= (B) Resolution

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Q.20 Bresenham’s Algorithm seeks to select the optimum raster locations that represent a:

SBTE 2019
A) Straight line
B) Circle line
C) Polygon
D) None of these

ANSWER= (A) Straight line

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Related Link

• Computer Graphics MCQ

S.No	Total MCQ	SETS
1	20	SET-1
2	20	SET-2
3	20	SET-3
4	20	SET-4
5	20	SET-5
6	20	SET-6
7	20	SET-7
8	20	SET-8
9	20	SET-9
10	20	SET-10

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