PhET.1 - MOTION

Springs and Masses

Projectile Motion

PhET.2 - WAVES AND SOUND

Sounds

Wave on a String

Wave Interference

PhET.3 - OPTICS

Geometric Optics

Lasers

PhET.4 - THERMODYNAMICS

Gas Properties

PhET.5 - ELECTRICITY AND MAGNETISM

Circuit Construction Kit (DC Only)

Balloons and Static Electricity

Faraday's Electromagnetics Laboratory

PhET.6 - MODERN PHYSICS

Photoelectric Effect

Quantum Wave Interference

Quantum Tunneling