Faraday's Law: Quantifies the induced EMF based on the rate of change of magnetic flux. | Lenz's Law: Determines the direction of the induced EMF, opposing the change in flux.

Increasing Flux: Induced magnetic field points opposite to the applied field. | Decreasing Flux: Induced magnetic field points in the same direction as the applied field.

Primary Coil: Creates a changing magnetic flux when AC voltage is applied. | Secondary Coil: Experiences induced EMF due to changing flux from the primary coil.

The amount of magnetic field passing through a given area; $Φ = B cdot A cdot cos(θ)$

A changing magnetic flux through a loop induces an electromotive force (emf): $ε = -N frac{dΦ}{dt}$

The induced emf creates a current that produces a magnetic field opposing the change in magnetic flux.

The electromotive force generated in a circuit due to a changing magnetic field.

A vector perpendicular to the surface, pointing outward from a closed surface; used to determine the sign of magnetic flux.

A rotating coil in a magnetic field induces an emf and current in the coil.

A primary coil creates a changing magnetic flux, which induces an emf in the secondary coil. The ratio of turns in the coils determines the voltage change.

A moving conductor in a magnetic field experiences a force opposing its motion. Induced currents dissipate kinetic energy as heat, slowing down the object.

Alternating current in a coil induces eddy currents in metal cookware, generating heat.

Determine whether the magnetic flux is increasing or decreasing.

Use Lenz's Law to determine the direction of the induced magnetic field.