The present book entitled "A Textbook of Engineering Physics-II" has been written specifically for B.Tech second semester students of Rajasthan Technical University, Kota, Rajasthan. It also covers the major syllabus of various Indian universities. The content of this book is divided into five units. Language of the text is lucid and easy to understand. This book is enriched with a number of solved numericals besides unsolved ones and saturated with well illustrated diagrams along with much needed text.