Q
Which of the following is a characteristic of raster images?

Answer & Solution

Answer: Option A
Solution:
Raster images are resolution-dependent, meaning they have a fixed resolution determined by the number of pixels in the image. This resolution determines the level of detail and sharpness, and scaling beyond the original resolution can lead to pixelation and loss of quality.
Related Questions on Average

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 file format is commonly associated with vector graphics?

A). SVG

B). JPEG

C). PNG

D). GIF

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

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

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

What happens to the quality of a raster image when it's scaled up?

A). It may become pixelated

B). It becomes sharper

C). It remains the same

D). It loses color depth

Which type of graphic is commonly used for photographic images?

A). Raster

B). Vector

C). SVG

D). PNG

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 typical format for saving photographic images captured by digital cameras?

A). JPEG

B). SVG

C). GIF

D). PNG

Which type of graphic is more suitable for detailed and realistic textures, such as those found in photographs or digital paintings?

A). Raster

B). Vector

C). JPEG

D). PNG