Physics Demo Videos

Welcome to our collection of demonstrations illustrating key physics concepts. Choose an area of physics below to view the demonstrations in that area.

You may also be interested in our collection of Physics Lecture Videos.

Demo videos: basic mechanics. Kinematics, constant acceleration, circular motion, force, Newton’s Laws, torque, rotation, center of mass, center of gravity, rotational inertia.
Demo videos: work, energy, linear and angular momentum, conservation laws.
Demo videos: fluids. Density, pressure, Archimedes’ Principle, Pascal’s Principle, Bernoulli’s Principle.
Demo videos: oscillations and waves
Demo videos: thermodynamics
Demo videos: electrostatics, electric current, and electrical power
Demo videos: electromagnetism
Demo videos: optics