Electromagnetism Fundamentals: Electricity, Magnetism, and Waves

Electromagnetism is the fundamental force driving almost all modern technology, from basic circuitry to advanced telecommunications. Without understanding how electricity and magnetism unify, the principles of electrical engineering remain a mystery. This text-only course provides a rigorous yet accessible introduction to classical electromagnetism. You will move from basic definitions of charge and fields to understanding Maxwell's equations and how electromagnetic waves propagate through space, preparing you to analyze basic electronic systems. What you'll learn: * Understand the relationship between electric charge, electric fields, and magnetic fields (Coulomb's Law and Lorentz Force). * Apply Gauss's Law and Ampere's Law to calculate fields in various geometric configurations. * Analyze the principles of induction, inductance, and capacitance using Faraday's Law. * Master the four fundamental Maxwell's equations and their significance in describing electromagnetic phenomena. * Practice calculations involving electromagnetic wave propagation, frequency, wavelength, and energy transfer. * Identify basic concepts of electromagnetic interference (EMI) and shielding in practical applications. The course begins by defining fundamental concepts and historical laws, gradually building toward the complete unified theory described by Maxwell. Throughout the material, you will read detailed explanations and work through practical exercises to solidify your understanding. This course is designed for absolute beginners interested in physics, electrical engineering, or electronics, requiring no prior knowledge of advanced physics or calculus concepts. Start your journey into the world of electromagnetism today.