Dictionary of Physics has written to meet the requirement of school and college students. It will serve the reference book for the school, college students .basically, it caters to the needs of the candidates aspiring for competitive examinations and for the beginners to understand the intricacies of the subject.This book is highly interactive in the sense that, though there is no teacher, yet his absence is not felt as students proceed with the book.Salient features of the book:The book is user-friendly and provides information in a well structured manner.An essential reference book which explores key concepts and basic ideas of physics, all clearly explained with simple text, colourful pictures and diagrams. It has been designed to serve as a guide for students who wish to review a large volume of material from the parent text rapidly and efficiently. A simple style of language presentation.It is ideally suitable for self study.Language used is easy to understand and follow.