About this Simulation

This simulation models a long magnet falling through a long coil, enabling learners to observe electromagnetic induction in real-time. Students can manipulate magnet properties and coil parameters to investigate how changing magnetic flux induces currents and generates opposing forces, directly experiencing Lenz's law and energy conversion principles.

Learning objectives: Understand how changing magnetic flux through a coil induces an electric current | Explore Lenz's law by observing how induced currents oppose magnet motion | Investigate the relationship between magnet velocity, coil resistance, and electromagnetic braking effects