Laws of Similarity: Electric Circuits and Magnetic Fields

Covers magnetic fields, Ampère's law, and magnetic dipoles with examples and illustrations.

Explores energy storage in coils, magnetic fields, and capacitors, emphasizing the oscillation and decay of energy in circuits.

Explores magnetic fields, currents, Biot-Savart law, Ampère's law, and magnetic dipoles.

Covers Lenz's law, induced voltage, and electromagnetic circuits.

Explores the basics of electromagnetism, Ohm's law, Lenz's law, and Faraday's law, shedding light on electromagnetic devices.