Simple animation demonstrating diffusion in gases, liquids and solids.

A simple animation showing how a steam turbine works.

Simple animation of lift power demonstration.

Animated photoeffect demonstration.

A simple animation demonstrating particle motion in different states of aggregation.

A simple animation demonstrating the law of light reflection.

Animation explaining the principle of the steam engine.

Animation of a planetary model of an atom with basic notation.

An animated Rutherford experiment of α-particle scattering.