Tachyon Lab

Interactive classical and quantum mechanics in your browser. Make a guess, run the simulation, then check it against theory.

1. Predict what will happen.
2. Run the simulation.
3. Compare with the exact answer.

Start learning

Modules

• Exponential decay

  Euler vs RK4 against the exact solution. Watch an integrator go unstable.

• Motion & integrators coming next

  Projectiles, drag, energy drift

• Oscillators & phase space coming next

  Resonance, damping, pendulum