Computer Graphics MCQs
1. Erasing of the screen either selective or a part is not possible in …
a) DVST
b) SCR
c) OCR
d) none of these
2. Computer graphics are classified as
a)Â raster and pixels
b) vector and raster
c)Â vector and paths
d) none of these
3. DTP is abbreviated as …
a) desktop publishing
b) desk town publishing
c) draw top publishing
d) none of these
4. Complex graphics include which of the following operation?
a) selection
b) clipping
c) sorting
d) all of these
5. What happens if the pixels of an image are increased?
a) blur
b) hide
c) better
d) smaller
6. Graphic software is a tool used to create
a) designs
b) images & animated pictures
c) text
d) all of these
7. Which ink is used in laser printer?
a) wet
b) solid
c) dry
d) none of these above
8. LCD projectors are of how many types?
a) 1
b) 2
c) 3
d) 4
9. Bit map and vector graphics are used for …
a) DRO image file format
b) ECR iamge file format
c) EPS image file format
d) none of these
10. P ixel is defined as
a) medium sized screen element
b) largest addressable screen element
c)Â smallest addressable screen element
d) all of the above
11. The fifth major key element in design of multimedia application is …
a) graphics
b) styling
c) designing
d) all of these
12. The most simplest output primitive is …
a) circle
b) point
c) line
d) all of these
The division displayed on the screen into row and columns is called
(A) Rubber band method
(B) Grid
(C) Dragging
(D) Gravity field
Answer: (B) Grid
Define ZUI in computer Graphics.
(A) An application that saves memory
(B) Logical Enhancement of GUI
(C) A Widget
(D) None of above
Answer: (C) A Widget
Select the reason of circle drawn on the screen show to be elliptical?
(A) Our eyes are not at the same level on screen
(B) Screen has rectangular shape
(C) It is due to the aspect ratio of monitor
(D) CRT is completely spherical
Answer: (C) It is due to the aspect ratio of monitor
In Bresenham’s algorithm error is represented by ?
(A) – 1/2
(B) 1
(C) 0
(D) None of above
Answer: (C) 0
Select from the following which technique is used in Midpoint Subdivision
algorithm?
(A) Linear search
(B) Heap sort
(C) Binary search
(D) Bubble sort
Answer:(B) Heap sort
The Hue of color is belong to?
(A) Luminance
(B) Wavelength
(C) Incandescence
(D) Saturation
Answer: (B) Wavelength
The term of having a unintreputed glow of a beam on the screen even after
it is finshed isknown as?
(A) Phosphorescence
(B) Persistence
(C) Fluorescence
(D) Incandescence
Answer: (A) Phosphorescence
Select the use of Presentation graphics?
(A) produce high-quality graphs, charts, and diagrams in order to present
facts, trends and comparisons
(B) create animation
(C) create computer-aided designs
(D) all of these
Answer: (A) produce high-quality graphs, charts, and diagrams in order to
present facts, trends and comparisons
The Fast zooms are managed by
(A) Performing a zoom all
(B) Turning QTEXT off
(C) Using viewers command
(D) Turning REGEN command off
Ans: (C) Using viewers command
Select the command used to joined two regions along into one is
(A) UMON
(B) JOIN
(C) PEDIT
(D) MERGE
Answer : (B) JOIN
Select the ‘macro and symbols editor’ function in the CAD system?
(A) provides an efficient means of locating and deleting lines
(B) enable means and symbols to be located and deleted
(C) allows points to be moved independently, providing the ability to
stretch line
(D) all of these
Answer: (B) enable means and symbols to be located and deleted
Select the devices tat are not a graphic input and output device?
(A) Line printer
(B) Light pen
(C) Digitizer
(D) Tablet
Answer: (B) Light pen
Which one is used to get length of an arc.
(A) DIST command
(B) DDMODIFY command
(C) ID command
(D) LIST command on the arc
Ans: (B) DDMODIFY command
Select the command that used to edit a spline object.
(A) PEDITSPLINE
(B) SPLINDIT
(C) DDMODIFY
(D) DDCHROP
Ans: (B) SPLINDIT
Select the technique in which man and machine are blended into a problem
solving team, intimately coupling the best characteristics of each?
(A) CRT
(B) CAD
(C) CAM
(D) None of these
Ans:(B) CAD
Select the feom the following which normally used where a high degree no
interaction is compolsoury?
(A) Remote terminal processing
(B) Intelligent terminal processing
(C) Online processing
(D) Batch mode processing
Answer: (C) Online processing
Select the input devices that Interactive computer graphics
(A) Graphic tablet
(B) Joystick
(C) Mouse
(D) All of these
Answer: (D) All of these
The Input function are for what purpose?
(A) Process the data flow from these interactive devices
(B) Control the data flow from these interactive devices
(C) Both A & B
(D) None of these
Answer: (C) Both A & B
Select the way between computer and user that used by the interactive
computer graphics.
(A) Two
(B) One
(C) Three
(D) Four
Answer (A) Two
How User can make any mofdification on image by the use of
(A) Interactive graphics
(B) Non-interactive graphics
(C) Both a & b
(D) None of these
Answer: (A) Interactive graphics
CAD stands for?
(A) Car aided design
(B) Computer aided design
(C) Computer art design
(D) None of these
Answer (B) Computer aided design
Select from the following which are the components of Interactive
computer graphics
(A) A digital memory or frame buffer
(B) An interface or display controller
(C) A television monitor
(D) All of these
Answer: (D) All of these
Select the type of contects that display controller serves to pass
(A) Monitor to frame buffer
(B) Frame buffer to monitor
(C) Both a & b
(D) None of these
Answer: (B) Frame buffer to monitor
Read More MCQs about Graphic Designing
- SET 1: Computer Graphics MCQs
- SET 2: Computer Graphics Solved MCQs Questions Answers
- SET 3: Computer Graphics Objective Questions Answers
- SET 4: Computer Graphics Test and Quiz
- SET 5:Computer Graphics Multiple choice questions
