What is the primary difference between vector graphics and raster images in terms of representation?
A). Vector graphics use mathematical formulas to define shapes and colors, raster images use pixels arranged in a grid
B). Vector graphics use pixels arranged in a grid, raster images use mathematical formulas
C). Both use mathematical formulas for representation
D). Vector graphics represent colors in binary code, raster images use RGB values
What is the purpose of anti-aliasing in raster images?
A). Smoothing jagged edges
B). Adding noise
C). Increasing saturation
D). Reducing file size
How does editing a vector graphic differ from editing a raster image?
A). Vector graphics can be edited without loss of quality
B). Raster images may lose quality with extensive edits
C). Both can be edited equally
D). Vector graphics require specialized software for editing
What is the typical format for saving photographic images captured by digital cameras?
A). JPEG
B). SVG
C). GIF
D). PNG
What is the typical approach to creating animations in vector graphics compared to raster images?
A). Vector graphics use paths and transformations for animations, raster images use frame-based animations
B). Raster images use paths and transformations for animations, vector graphics use frame-based animations
C). Both use frame-based animations for creating motion
D). Vector graphics use frame-based animations, raster images use paths and transformations
Which of the following is a characteristic of raster images?
A). Resolution-dependent
B). Scalability
C). Editability
D). Vector-based
How does the resolution of a raster image affect its quality?
A). Higher resolution means better quality, lower resolution means lower quality
B). Higher resolution means lower quality, lower resolution means better quality
C). Resolution has no impact on quality
D). Higher resolution means more colors, lower resolution means fewer colors
Which graphic type is commonly used for logos, icons, and typography?
A). Vector
B). Raster
C). JPEG
D). PNG
What is the primary disadvantage of raster images compared to vector graphics?
A). Loss of quality when scaled up
B). Larger file sizes
C). Limited color depth
D). Incompatibility with web browsers
Which type of graphic is more suitable for designs requiring sharpness and clarity, such as logos and typography?
A). Vector
B). Raster
C). PNG
D). GIF