Ferris wheels are large, non-building structures that rotate about a central axis. ... The Ferris wheel spins upwards with the help of gears and motors, while gravity pulls the wheel back down again. This cycle continues for the duration of the ride.

What is the physics behind a Ferris wheel?

Ferris wheel physics is directly related to centripetal acceleration. Acceleration is a measure of how fast velocity (speed and direction) changes over a certain amount of time. This acceleration results in riders feeling “heavier” or “lighter” depending on their position on the Ferris wheel.

What motion is a Ferris wheel?

The Physics: Since the Ferris Wheel goes around at constant speed, it is an example of Uniform Circular Motion. In uniform circular motion, the acceleration is velocity (v) squared over radius. It is important to note the difference between speed and velocity.