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
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
What is the primary characteristic of vector graphics?
A). Scalability
B). Photorealism
C). Color depth
D). Resolution dependency
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
In terms of color depth, which type of graphic can represent a wider range of colors?
A). Raster
B). Vector
C). SVG
D). PNG
What is the advantage of vector graphics in terms of file size?
A). Smaller
B). Larger
C). Variable
D). Equal
How does a vector graphic handle scaling compared to a raster image?
A). Vector graphics maintain quality when scaled up, raster images may become pixelated
B). Both maintain quality when scaled up equally
C). Raster images maintain quality, vector graphics may become pixelated when scaled up
D). Both may lose quality when scaled up equally
Which of the following is a characteristic of raster images?
A). Resolution-dependent
B). Scalability
C). Editability
D). Vector-based
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
Which type of graphic is more suitable for designs requiring high-resolution printing, such as posters or banners?
A). Vector
B). Raster
C). GIF
D). PNG