The present book is designed for the first year engineering students of Jawaharlal Nehru Technology University, Hyderabad.

The Salient Features of the book are:

It covers all the topics of the prescribed syllabus.
The different concepts and propositions are developed in terms of simple physical phenomenon supplemented with theoretical derivations in a concise and explanatory manner
A set of solved examples are given at the end of each chapter.
At the end of each chapter, a set of review questions, numerical questions and multiple choice questions have been given.