Faraday's Law of Induction Simulation

Faraday's Law of Induction

The magnitude of the induced emf in a circuit is equal to the time rate of change of magnetic flux through the circuit. Mathematically:

ε = -dΦ_B/dt

In this simulation:

• The blue arrows represent the magnetic field (B)
• The red coil represents the conductor where emf is induced
• The yellow arrow shows the direction of induced current when flux is changing
• Adjust the controls to change the magnetic field strength or rotate the coil