The book "Physical Foundations of Electrical Engineering" by A. E. Kaplyansky is a fascinating and deep immersion in the world of electrical engineering, which will become an indispensable tool for students studying in specialties related to electronics and electrical engineering, as well as for practicing engineers seeking to refresh their knowledge. In this work, the author masterfully combines theoretical foundations with practical examples, which makes it accessible and understandable to a wide audience. From the first pages, the reader is immersed in the study of the basics of electrical phenomena, such as electric field, current, voltage and resistance. Kaplyansky not only lays out the facts, but also creates a fascinating narrative that helps to understand how these phenomena interact with each other and form the foundations of electrical systems. Each chapter of the book is filled not only with scientific data, but also with interesting historical references, which makes reading not only informative, but also fascinating. The book will be especially interesting for students of technical universities who study electrical engineering, physics and related disciplines. However, it will also find a response from professionals working in the field of electronics, energy and automation. If you are looking for a textbook that not only explains complex concepts, but also inspires further study, then “Physical Fundamentals of Electrical Engineering” is exactly what you need. The topics raised in the book cover a wide range of issues, ranging from the basics of electrical circuits to more complex concepts such as electromagnetic fields and their application in modern technologies. Kaplyansky pays attention not only to theory, but also to practical aspects, which allows the reader to see how this knowledge is applied in real life. This makes the book especially relevant in light of the rapid development of technology and the need to understand the foundations on which they are based. Kaplyansky's style is distinguished by clarity and accessibility, which makes his work easy to perceive. He skillfully uses real-life examples to illustrate complex concepts, which helps the reader better absorb the material. Kaplyansky is also known for his other works, such as "Electric Machines" and "Basics of Electrical Engineering", which are also noteworthy and can be a great addition to the study. The book "Physical Foundations of Electrical Engineering" is not only informative, but also inspires further study. It raises important questions about the role of electricity in our lives, how it changes the world and how we can use this knowledge to create new technologies. Readers interested in science, engineering and technology will find in this book many ideas and concepts that can form the basis for their future research and development. If you are looking for a book that will help you understand the physical fundamentals of electrical engineering and teach you how to put that knowledge into practice, "Physical Fundamentals of Electrical Engineering" A. E. Kaplyansky is the perfect choice . It will become your reliable companion in the world of electrical phenomena and will open new horizons in the study of this fascinating and important science.