Uni-Sine

Pendulum and SHM Simulator

Physics calculator

Pendulum and SHM Simulator

Release a pendulum or a mass on a spring and watch its displacement, velocity and acceleration trace out live, with the energy moving between kinetic and potential. Add damping, and see how far a large swing strays from the small-angle period.

What you can do

  • A pendulum or a mass on a spring
  • Live displacement, velocity and acceleration graphs
  • Energy bars, including what damping has taken
  • The measured period against the small-angle formula
  • Drag the bob or the mass to set the release point