Explore science by playing with it.
Interactive simulations for physics and science.
Graph functions and datasets, and explore their derivatives and integrals.
- the Optics sandbox
Trace rays through mirrors, lenses and refractive media.
Lorentz Force
Trace charged particles through electric and magnetic fields.
Maxwell Distribution
Watch particle speeds settle into the Maxwell–Boltzmann curve.
Ideal Gas
Pressure and collisions from the kinetic theory of gases.
Hysteresis
Trace the B-H loop of a magnetic material.