The magnetic field of direct current . Magnetic field in matter by B. and . Kudina is a fascinating and in-depth study of one of the most interesting and important topics in the field of physics and electrical engineering. This work will become an indispensable assistant for students, graduate students and anyone interested in physical phenomena related to magnetic fields and their interaction with matter. In his work, Kudin not only describes the basic principles of the formation of a direct current magnetic field, but also immerses the reader in details that may seem difficult at first glance. However, the author masterfully explains complex concepts using accessible language and illustrative examples. Readers will be able to learn how magnetic fields affect the behavior of various materials and how this knowledge can be applied in practice in various fields of science and technology. The book will be especially interesting for those who study physics at the level of higher education, as well as engineers and specialists working in the field of electrical engineering and materials science. If you are passionate about topics such as electromagnetism, solid state physics or technology related to magnetic fields, then this work will be a real find for you. In. and . Kudin appeals to readers with respect and understanding, which makes his text accessible and fascinating, even for those who are just starting their way in the study of physics. The topics raised in the book cover a wide range of issues: from the basics of the magnetic field to its effect on the properties of various substances. Kudin is not afraid to delve into complex aspects, such as the interaction of magnetic fields with electric currents and their role in modern technologies. The reader will be able to understand how these phenomena underlie the work of electric motors, transformers and other devices that we use in everyday life. Style B. and . It is clear and logical....................................... It skillfully combines theoretical aspects with practical examples, which allows the reader not only to assimilate the material, but also to see its application in real life. Kudin is also known for his other works that deal with various aspects of physics and engineering, and his approach to the presentation of material makes his works in demand among students and professionals. If you are looking for books in physics that will help you to understand the principles underlying magnetic fields more deeply, or want to expand your knowledge in electrical engineering, "DC Magnetic Field. Magnetic field in matter" will be an excellent choice. This book will not only enrich your wealth of knowledge, but will also inspire further research in physics and engineering. Thus, "DC magnetic field. Magnetic field in matter" is not just a textbook, but a real encyclopedia of knowledge that will help you understand the complex but fascinating aspects of physics. Immerse yourself in the world of magnetic fields with B. and . Discover new horizons of science!