Book "Wheels and Waves" by Bobuchenko D. C. , Bumay Yu. A. , Krasovsky V. In. and Black W. In. This is a fascinating and in-depth study of one of the most fundamental topics of physics. This edition will be a real discovery for students, teachers and anyone interested in physical phenomena associated with fluctuations and waves. The book discusses the basic principles underlying oscillatory processes and wave phenomena, ranging from simple mechanical oscillations to complex electromagnetic waves. The authors use an accessible and understandable language, which makes the material available even to those who are just beginning to get acquainted with physics. Each section of the book is imbued with living examples from real life, which allows the reader to better understand how fluctuations and waves affect the world around us. The book will be especially interesting for students of physical, mathematical and engineering specialties, as well as teachers who are looking for high-quality and modern material for their classes. It is suitable both for self-study and for use in the educational process. If you are interested in physics, engineering or just want to expand your knowledge of how waves work in nature, this publication will be a real find for you. The topics raised in the book cover a wide range of issues: from the foundations of vibration theory to the application of wave processes in modern technologies. The authors explain in detail how vibrations can be used in various fields, such as acoustics, optics, and even quantum mechanics. The reader will be able to learn about how sound waves shape our perception of music, how light waves create color and how wave processes are at the heart of modern communication technologies. The style of the authors is distinguished by the clarity and logic of the presentation . They skillfully combine theoretical aspects with practical examples, which makes reading not only useful, but also fascinating. Bobuchenko, Bumai, Krasovsky and Cherny are well-known specialists in their field, and their experience and knowledge is felt on every page. Their previous work is also noteworthy, and if you enjoy Fluctuations and Waves, you can check out their other publications that also enrich your understanding of physics and its applications. The book "Waves and Oscillations" not only expands the horizons of knowledge, but also inspires further study of physics. It raises important questions about how we perceive the world and how physical laws shape our understanding of reality. This edition will be a great addition to the library of everyone who seeks knowledge and wants to understand more deeply how our world works. If you are looking for books on physics that will help you understand fluctuations and waves, or want to find a high-quality textbook to prepare for the exams, “Variations and waves” is what you need. Do not miss the opportunity to immerse yourself in the fascinating world of physics and discover new horizons of knowledge!