Contents: Unit I. Relativistic Mechanics. Unit II. Interference and Diffraction. Unit III. Polarization and Laser. Unit IV. Electro magnetics and Magnetic Properties and Materials. Unit V. X-rays and Wave Mechanics.

"This book has been written to meet the requirement of undergraduate students of UP Technical Universities. Although there are several books on Engineering Physics, most of them are bulky and written by foreign authors. Most of these books are not suitable for the students of UP Technical Universities. The subject matter in this book has been introduced in a very lucid style so that the students may find it interesting. There is profusion of illustrative examples of variety everywhere in the book. These examples are followed by graded sets of exercises."