WorksheetsUnderstanding Image File Formats
Total questions: 10
Worksheet time: 5mins
What does the acronym "PNG" stand for?
Portable Network Graphics
Personal Network Graphics
Portable Numeric Graphics
Picture Network Graphics
Which image format is made up of mathematical calculations of curves, lines, and shapes?
Raster
Vector
Jpeg
Gif
Which file type is known for supporting animation by combining multiple images?
PNG
SVG
Gif
Jpeg
What is a key feature of a raster image?
It is made of numbers and can be scaled infinitely.
It is pixel-based and not scalable.
It is always animated.
It is used only for web graphics.
Which image format includes an ALPHA channel for transparency?
Jpeg
PNG
Gif
Avif
If you want to create a logo that can be resized without losing quality, which format should you choose?
Jpeg
Raster
SVG
Gif
Why might a photographer avoid using the Jpeg format for large prints?
Jpeg files are always animated.
Jpeg files have limits on scale and sizing, which can reduce quality when enlarged.
Jpeg files are not compatible with cameras.
Jpeg files are only for web use.
A web designer wants to use an image that redirects users to another website when clicked. Which format should they consider?
PNG
Avif
Gif
Raster
Compare vector and raster images. Which scenario best demonstrates the advantage of using a vector image over a raster image?
Printing a small photo for a family album.
Creating a billboard advertisement that needs to be scaled up from a small logo.
Taking a screenshot of a website.
Saving a series of animated images.
A student wants to create an animated graphic for a school project. They are deciding between PNG, SVG, and Gif. Using your knowledge of these formats, which should they choose and why?
PNG, because it supports animation.
SVG, because it is pixel-based.
Gif, because it allows multiple images to be combined for motion.
PNG, because it is scalable.