S3 Bitmap Graphics

What does the term resolution mean?

• The number of colours an image can display

• The amount of detail an image holds

• The speed at which an image loads

• The size of the image file

How can resolution affect the file size of an image?

• Higher resolution decreases file size

• Higher resolution has no effect on file size

• Higher resolution increases file size

• Resolution does not relate to file size

What does the term colour depth mean?

• The number of pixels in an image

• The number of colours each pixel can display

• The physical size of the image

• The speed at which colours change

What is the colour depth of a JPEG image?

• 8-bit

• 16-bit

• 24-bit

• 32-bit

How does the colour depth affect the file size of an image?

• Higher colour depth decreases file size

• Higher colour depth increases file size

• Colour depth does not affect file size

• Lower colour depth increases file size

Does GIF support transparency?

• Yes

• No

Does JPEG support animation?

• Yes

• No

Should colour depth and resolution be higher or lower to produce a high-quality image?

• Higher colour depth and lower resolution

• Lower colour depth and higher resolution

• Higher colour depth and higher resolution

• Lower colour depth and lower resolution

Which of the following is a common use for GIF images?

• High-quality photography

• Animated graphics

• Large-scale printing

• Detailed scientific imaging

What is a typical use of JPEG images?

• Simple line drawings

• Animated cartoons

• High-quality photographs

• Transparent logos