This book is primarily suitable for students at technical universities and colleges. It serves as a tool for intensive practice within the framework of a minor in physics and helps to recognize physical problems, formulate them mathematically, and find solutions to the mathematical forms while interpreting them physically. Each chapter provides the reader with a concise overview of the most important physical laws necessary for solving the problems in a foundational section. Following this, there are control questions to verify the reader's knowledge. Examples (worked-out problems) present typical scenarios in the form of problem statements, with detailed explanations of the solution methods. They are intended to prepare the reader for independently solving the tasks presented at the end of each chapter.