What is the aspect ratio?

What is the aspect ratio?

• A. Ratio between width/height of the screen
• B. The brightness of the display
• C. The number of colors displayed
• D. The physical size of the display

Answer: (A)

Aspect ratio is the ratio of a screen’s width to its height, describing the shape of the display. When you see something like 16:9, it means for every 16 units of width there are 9 units of height. This describes proportions, not how bright the screen is, how many colors it can show, or how big the screen physically is. Brightness relates to luminance, color depth to the number of colors, and physical size to the actual dimensions or diagonal length. So the aspect ratio specifically answers the width-to-height relationship of the display.

Aspect ratio is the ratio of a screen’s width to its height, describing the shape of the display. When you see something like 16:9, it means for every 16 units of width there are 9 units of height. This describes proportions, not how bright the screen is, how many colors it can show, or how big the screen physically is. Brightness relates to luminance, color depth to the number of colors, and physical size to the actual dimensions or diagonal length. So the aspect ratio specifically answers the width-to-height relationship of the display.