# Foucault Pendulum (WebGL)

Latitude

* This is a Web page using WebGL technology and do not work in Internet explorer.

Foucault’s pendulum is a device invented by French scientist Leon Foucault to prove the Earth’s rotation In 1851. The fact that the Earth rotates has been known for a long time, but it is the first example that proves it by experiment that can be seen with eyes.

Foucault’s pendulum is a freely swinging pendulum whose path appears to change in a predictable way, thus providing evidence for Earth’s rotation

Related Post