Final answer:
The time interval between frames on a television with a frame rate of 25 frames per second is 1/25th of a second or 0.04 seconds.
Step-by-step explanation:
The time interval between one frame and the next on a television set that shows 25 frames per second is 1/25th of a second or 0.04 seconds. This is because the number of frames per second, also known as frame rate or refresh rate, is the frequency at which consecutive images called frames appear on a display. The inverse of the frame rate gives us the time interval between frames.
For example, if a TV shows 25 frames per second, then the calculation would be:
- 1 second divided by 25 frames = 0.04 seconds between each frame.
Televisions and other displays use this rapid succession of images to create the illusion of motion. This principle is similar to that used in motion pictures and animation. Understanding frame rates is essential for various fields including film production, video game design, and animation.