Mathematical Derivation for the Vol. II of Feynman Lectures on Physics [Part 2 of 2]: Step by step accurate classical electromagnetism mathematical ... Derivation of Feynman Lectures on Physics)

Ever become frustrated when the textbook skip and jump steps in formulas derivation in the teaching of important assumption and approximation? If you are like countless students being stuck at, a particular mathematical calculus-working step or steps while reading a simple undergraduate physics text, then this manuscript may help out in your journey.For the completeness to accompany the undergraduate introduction text of Feynman’s Lectures on Physics, Volume II on classical electromagnetism study that includes calculus of vector analysis in differential and integration, electrostatics, magnetostatics, Maxwell’s equations, Lorentz transformations and relativistic four-vector of the electric and magnetic field, this text provides a detail step by step symbolical derivation workouts that are omitted or incomplete in between every physics formulas definitions. All the mathematical derivations and expansions involve the trigonometry functions and identities, first and second order time dependent and time independent partial differential equations, tensor, calculus as well as simultaneous equations solving via matrix or direct substitution method. Readers with/without fundamental handle on classical electromagnetism and/or undergraduate level mathematics proficiency but wish to study the physics and/or the applied mathematics, can now use this text as a step-by-step systematical fill-in-the-blank reference and derivation counter-checking resource. Readers can follow and learn the essence of classical electromagnetism and electrodynamics from a non-traditional presentation by the late Prof. Richard Feynman.There are 36 chapters of undergraduate classical electromagnetism, elasticity, and fluid mechanics theories examined and derived accordingly as discussed inside the Feynman’s Volume II text. This part 2 of 2 manuscript consists of the second 15 chapters. They are namely the electrodynamics in relativistic study, elasticity, and fluid dynamics. In the introduction of classical electrodynamics, we have Electrodynamics in Relativistic Notation, Lorentz Transformations of the Fields, Field Energy and Field Momentum, Electromagnetics Mass, and The Motion of Charges in Electric and Magnetic Fields. In applied electromagnetism chapters, we have Tensors, Refractive Index of Dense Materials, Reflection from Surfaces, The Magnetism of Matter, Paramagnetism and Magnetic Resonance, and Ferromagnetism. For tensor application part, we investigate Elasticity, Elastic Materials and last but not the least for the fluid dynamic, we look at The Flow of Dry Water as well as The Flow of Wet Water. Read more