Electromagnetic theory is the study of electric, magnetic and combined fields and their interactions with matter and energy. It is one of the fundamental branches of physics and engineering that has many applications in communication, power generation, electronics, optics, and more. If you are looking for a comprehensive and accessible textbook on electromagnetic theory, you may want to check out the book "Electromagnetic Field Theory" by Uday A. Bakshi and Late Ajay V. Bakshi.
"Electromagnetic Field Theory" by Uday A. Bakshi and Late Ajay V. Bakshi is a book that covers the key aspects of the course Electromagnetic Field Theory for undergraduate students. The book starts with the discussion of vector analysis, which is the base of electromagnetic engineering. Then it introduces the basic concepts of electrostatics, such as Coulomb's law, electric field intensity, electric flux, Gauss's law, divergence, and more. The book also explains the concept of work done, potential, energy, current density, boundary conditions, capacitors, Poisson's and Laplace's equations in electrostatic fields.
The book continues to explore the topics of magnetostatics, such as Biot-Savart's law, Ampere's circuital law, curl, Stoke's theorem, scalar and vector magnetic potentials, force on a moving charge, force on a current element, and magnetic boundary conditions. The book also covers the details of Faraday's laws, time varying fields, Maxwell's equations and Poynting theorem in electromagnetic fields. Finally, the book provides the detailed study of uniform plane waves, including their propagation in free space, perfect dielectrics, lossy dielectrics and good conductors.
The book uses plain, lucid language to explain each topic. The book provides the logical method of explaining the various complicated topics and stepwise methods to make the understanding easy. The variety of solved examples is the feature of this book which helps to inculcate the knowledge of the electromagnetics in the students. Each chapter is well supported with necessary illustrations and self-explanatory diagrams. The book explains the philosophy of the subject which makes the understanding of the concepts very clear and makes the subject more interesting.
If you are interested in reading this book, you can find it online in PDF format for free download. You can visit [this link] to access the PDF file of "Electromagnetic Field Theory" by Uday A. Bakshi and Late Ajay V. Bakshi from the Internet Archive. You can also view [this link] to see a preview of this book on Google Books. Alternatively, you can download [this link] to get another PDF version of this book from Academia.edu.
We hope that this article has helped you to find a useful resource for learning electromagnetic theory. If you have any questions or feedback, please feel free to leave a comment below.