Computer graphics

Which statement defines Computer Graphics?

• It refers to designing plans

• It means designing computers

• It refers to designing images

• any sketch or a drawing

What are the features of Computer Graphics?

• Creation and deletion of images by computer only

• Deletion and manipulation of graphical images by computer

• Creation of artificial images by computer only

• Creation and manipulation of graphics by computer

Which is a Computer Graphics type?

• Raster and Vector

• Raster and Scalar

• Scalar only

• vector only

Which is defined as the number of pixels stored in the frame buffer of a graphics system?

• Revolution

• Resolution

• Depth

• image size

Which type of computer graphics can a user make to change the image on the monitor?

 

• Interactive computer graphics

• Non-interactive computer graphics

What does the higher number of pixels give the user a ____ image?

 

• Better

• Worst

• Smaller

• Bigger

What are the two types of computer graphics?

• 2D and 3D graphics

• 2D and 4D graphics

• Text and image graphics

• Black and white graphics

What is the concept of raster graphics? Raster graphics ______.

• are made up of a grid of pixels

• have infinite resolution

• are created using mathematical equations

• are made up of a grid of vectors

What is vector graphics and how is it different from raster graphics?

 

• Vector graphics and raster graphics are the same thing

• Vector graphics use mathematical equations to create shapes and lines, while raster graphics are made up of pixels

• Vector graphics are made up of pixels, while raster graphics use mathematical equations

• Vector graphics are only used for 3D modeling, while raster graphics are used for 2D images

What is the use of presentation graphics?

• create computer-aided designs

• create animation

• produce high-quality graphs, charts, and diagrams in order to present facts, trends, and comparisons

• all of these