For over 15 years "Principles of Electrical Machines is an ideal text for students who look to gain a current and clear understanding of the subject as all theories and concepts are explained with lucidity and clarity. Succinctly divided in 14 chapters, the book delves into important concepts of the subject which include Armature Reaction and Commutation, Single-phase Motors, Three-phase Induction motors, Synchronous Motors, Transformers and Alternators with the help of numerous figures and supporting chapter-end questions for retention.
In its 40th year, Principles of Electronics remains a comprehensive and succinct textbook for students preparing for B. Tech, B. E., B.Sc., diploma and various other engineering examinations. It also caters to the requirements of those readers who wish to increase their knowledge and gain a sound grounding in the basics of electronics. Concepts fundamental to the understanding of the subject such as electron emission, atomic structure, transistors, semiconductor physics, gas-filled tubes, modulation and demodulation, semiconductor diode and regulated D.C. power supply have been included, added and updated in the book as full chapters to give the reader a well-rounded view of the subject.
The General Response to the first edition of the book was very encouraging.The authors feel that their work has been amply rewarded and wish to express their deep sense of gratitude,in common to the large number of readers who have usedit,and in particular to those them who have sent helpful suggestions from time to time for the improvement of the book.To Ehance the utility of the book,it has been decided to bring out the multicolor edition of book.There are three salient features multicolor edition.
The Present book S.Chand's Principle of Physics is written primarily for the students preparing for CBSE Examination as per new Syllabus. Simple langauge and systematic development of the subject matter. Emphasis on concepts and clear mathematical derivations
This book has been revised thoroughly. A large number of practical problems have been added to make the book more useful to the students. Also included, multiple-choice questions at the end of each chapter.