"Measurement of Electrical Capacity by Ballistic Galvanometer ." Methodical instructions for laboratory work No. 23" is a unique manual created by the team of authors, which will become an indispensable assistant for students and teachers involved in physics and electrical engineering. This publication not only offers detailed guidelines for conducting laboratory work, but also immerses the reader in the world of accurate measurements and scientific experiments. The book focuses on a method of measuring electrical capacity, which is carried out using a ballistic galvanometer. This device, known for its high sensitivity and accuracy, allows you to explore the electrical properties of materials and components, which makes it indispensable in training laboratories. The authors carefully describe the process of working with the galvanometer, starting from preparation for the experiment and ending with the analysis of the obtained data. Each action is accompanied by clear explanations and illustrations, which makes the material available even to those who are just beginning to get acquainted with physics. The book will be of interest to students of technical and natural science specialties, as well as teachers who are looking for high-quality teaching materials for their classes. It is suitable for both first-year students and more advanced students who wish to deepen their knowledge in the field of electrical engineering. If you are interested in experimental physics or want to learn how to make accurate measurements, this guide will become your reliable companion. The topics raised in the book cover not only the practical aspects of measurements, but also the theoretical foundations that will help readers better understand the principles of electrical circuits and devices. The authors emphasize the importance of accuracy and accuracy in scientific experiments, which is a key aspect in any scientific activity. The book also addresses issues related to measurement errors and methods of minimizing them, making it useful for future researchers and engineers. The style in which the manual is written is clear and logical. The authors strive to convey complex concepts in a simple and understandable language, which makes the material available to a wide audience. This publication not only educates, but also inspires further research in physics and electrical engineering. The team of authors has extensive experience in teaching and scientific activities, which allows them to create high-quality and relevant materials. If you are looking for books on physics, electrical engineering, or guidelines for laboratory work, then “Measurement of electrical capacity with a ballistic galvanometer” is exactly what you need. It will be a great addition to your library and will help you confidently conduct experiments and analyze the results. Do not miss the opportunity to immerse yourself in the fascinating world of accurate measurements and discover new horizons in the study of physics!