Make waves with a dripping faucet, audio speaker, or laser!

Watch a string vibrate in slow motion.

Make waves with a dripping faucet, audio speaker, or laser!

Star in a Box is an interactive webapp which animates stars with different…

Learn about the physics of resistance in a wire.

Blast a car out of a cannon, and challenge yourself to hit a target!

Play with one or two pendulums and discover how the period of a simple pendulum…

See how the equation form of Ohm's law relates to a simple circuit.

Hang masses from springs and adjust the spring constant and damping.

 

Explore the forces at work when pulling against a cart,and pushing a…

Light a light bulb by waving a magnet.