Electromagnetism

Uncover the fundamental force that drives modern technology. Explore the interplay of electric and magnetic fields, build circuits, and visualize the invisible energy that powers our world.

Coulomb's Law

Measure the electrostatic force between two charged particles.

Electric Potential

Explore equipotential lines and electric potential difference.

Capacitors

Investigate how parallel plate capacitors store energy.

Magnetic Fields

See how electric currents produce magnetic fields around them.

Charged Particle Motion

Observe the helical path of a charged particle in a magnetic field.

Magnetic Torque

Explore the torque on a current loop in a magnetic field, the basis for motors.

Faraday's Law

Induce a current by changing the magnetic flux through a loop.

Motional EMF

Generate a voltage by moving a conducting rod through a magnetic field.

Displacement Current

Understand Maxwell's addition to Ampere's law for changing E-fields.

DC Circuits

Build and analyze simple DC circuits with resistors and batteries.

AC / LCR Circuits

Explore the behavior of resistors, capacitors, and inductors in AC circuits.

LC Oscillations

Watch energy oscillate between a capacitor and an inductor.

Resonance

Find the resonant frequency in a driven RLC circuit.

EM Waves

Visualize the propagation of electromagnetic waves through space.

EM Spectrum

Explore the full range of electromagnetic radiation.