James Clerk Maxwell était un physicien mathématicien écossais dont le travail a fondamentalement modifié notre compréhension de l'électricité, du magnétisme et de l'optique. Il a formulé les équations clés décrivant ces phénomènes comme des manifestations d'un unique champ électromagnétique. Ses découvertes ont démontré que les champs électriques et magnétiques se propagent dans l'espace sous forme d'ondes à la vitesse de la lumière, unifiant ainsi la lumière aux phénomènes électriques et prédisant l'existence des ondes radio. Le travail pionnier de Maxwell a jeté les bases de la physique moderne, y compris la relativité restreinte et la mécanique quantique, et son influence sur la physique du XXe siècle est comparée à celle de Newton et Einstein.
Volume 1 of an important foundation work of modern physics describes electrostatic phenomena and develops a mathematical theory of electricity. Topics include electrical work and energy in a system of conductors, mechanical action between two electrical systems, spherical harmonics, electric current, conduction and resistance, electrolysis, and other subjects. 1891 edition.
"Maxwell is without a peer … this printing is an opportunity to become thoroughly acquainted with the thought of the greatest of our electrical scientists." — School Science and Math. Here is the final elaboration of Maxwell's theory of electromagnetism, including the systematic and rigorous derivation of his general equations of field theory. These equations continue to occupy a central position in the modern physicist's view of the physical world. They are a magnificent summary of the fundamental advances in electricity and magnetism, and later inspired the theories of Lorentz on the electron and Einstein on relativity. Einstein himself has said that "The formulation of these equations is the most important event in physics since Newton's time" — The Evolution of Physics. Volume 2, Part III, "Magnetism," develops a theory of magnetism through the study of solenoids and shells, magnetic induction, methods of observation, and terrestrial magnetism. Part IV, "Electromagnetism," covers the mutual action of electric currents, the equations of motion of a connected system, Maxwell's dynamical theory of electromagnetism, the equations of the electromagnetic field, dimensions of electric units, parallel and circular currents, coils, and the electromagnetic theory of light and foundation of the theory of relativity.
Chloe's quest to escape the Oracle's prophecy leads her to a magus with a secret: the eldren are not the only race to use magic in warfare. An ancient power is rediscovered, race to use magic in warfare. An ancient power is rediscovered, and a forgotten people will return. Meanwhile, cursed by his and a forgotten people will return. Meanwhile, cursed by his birth, Dion tries to forge a new life at sea, away from both the eldren and his former life in Xanthos. But the one thing he can't leave behind is his heritage.
Focusing on the foundational principles of magnetism and electromagnetism, this volume delves into topics such as magnetic force, induction, and terrestrial magnetism. It explores Weber's theory, electromagnetic force, and the mutual actions of electric currents. The text also discusses the dynamics of electromagnetism, electrokinetics, and various electromagnetic instruments. With over sixty figures, it provides detailed equations and measurements, comparing electrostatic and electromagnetic units, while also addressing the electromagnetic theory of light and magnetic effects on it.
Offering a clear and logical exploration of intricate ideas, this guide remains relevant despite its 1888 publication date. It delves into fundamental concepts that resonate with the enduring principles of physics, making it a valuable resource for understanding complex subjects. Its instructive nature ensures that readers can grasp challenging topics with ease, highlighting the work's lasting significance in both educational and philosophical contexts.
Focusing on magnetism and electromagnetism, this volume delves into the principles that govern these forces and their interrelation. It presents Maxwell's groundbreaking electromagnetic theory of light, which revolutionizes the understanding of light as an electromagnetic wave. This work is pivotal in advancing the field of physics and shaping modern scientific thought.
This volume delves into the foundational aspects of Maxwell's electromagnetic theory, focusing on electrostatics and electrokinematics. It presents key principles and concepts that laid the groundwork for modern physics, highlighting Maxwell's innovative approach to understanding electric fields and their interactions. The work is significant for its clarity and depth, making complex ideas accessible to readers interested in the fundamentals of electromagnetism.
Maxwell's groundbreaking work in electromagnetism is captured in this pivotal 1865 paper, where he introduces the original set of four equations that describe the electromagnetic field. This document marks the first use of the concept of displacement current, previously introduced in 1861, to derive the electromagnetic wave equation. A full facsimile of the original edition, this reprint preserves the historical significance of Maxwell's contributions to physics, showcasing a key moment in the understanding of electromagnetic phenomena.
The epic conclusion to James Maxwell's gripping fantasy series. The world is facing a war to end all wars, a confrontation that will destroy everything Dion and Chloe hold dear. With Palemon's dragon army growing in number, time is running out... Dion is doing everything in his power to prepare his kingdom, but he knows it will not be enough. Although he needs Chloe's help, recent tragedy makes him terrified for her safety. Magic is dangerous. Only Palemon is too arrogant to see it. As chaos engulfs the land and Palemon risks civilization itself, Dion and Chloe must unite people of all nations to have any chance of survival.
"The Lord of the Night is coming. The future of civilization is at stake. Miro, High Lord of Altura, is in the Imperial capital to prepare the Empire for the onslaught. He knows his homeland lies directly in the enemy's path but struggles to form the alliances he needs. As the high lords bicker, Ella seeks the help of the newly crowned emperor, Killian. But, amid the growing tensions, their responsibilities drive them apart and, as emperor, Killian can't be seen to favor Ella's homeland. Against a backdrop of old hurts, guilty secrets, and shaky new allegiances, people of all nations and abilities must learn to trust one another again, and form a united front against a powerful enemy intent on destroying them once and for all"--P. [4] of cover.