Core Concepts in Electricity and Magnetism

Electromagnetism is the bedrock of modern technology, powering everything from computers to communication systems. Gaining a solid grasp of its core principles is essential for anyone interested in science or engineering. This course provides a comprehensive, text-based introduction to the essential concepts of electricity and magnetism. You will develop a strong theoretical foundation by mastering the fundamental laws that describe the interaction between charges, currents, and fields. What you'll learn: * Understand the definitions of electric charge, potential difference, current, and resistance. * Apply Ohm’s Law and Kirchhoff’s Circuit Laws to analyze basic direct current (DC) circuits. * Master the properties of static electric fields and the concept of electric flux density (Gauss's Law). * Analyze the generation of magnetic fields by moving charges and the principles of magnetic induction (Faraday's Law). * Explore the behavior of core circuit components like capacitors and inductors for energy storage. * Practice calculating forces on charged particles moving through combined electric and magnetic fields. The course begins with defining fundamental quantities, progresses through the major laws governing static and dynamic fields, and concludes with practical applications in simple circuit analysis. All material is presented through clear, written explanations and worked examples. This course is designed for absolute beginners with no prior knowledge of physics or electrical engineering concepts. Start building your foundational knowledge of the forces that shape the modern world today.