Pure Mathematics 1 corresponds to unit P1. It covers quadratics, functions, coordinate geometry, circular measure, trigonometry, vectors, series, differentiation and integration.

    •Practice exercises are given at the end of chapter included conceptual questions & multiple choice questions with hints, answer & solutions. •Multiple choice questions with single correct and more the one correct answers, Comprehension based questions, Assertion-Reason, Matching Type questions, etc. •Every reaction is explained mechanistically for subject understanding. •Solutions are given at the end of every chapter for clear the concepts.

    It is hoped that these features will help the readers to understanding the theoretical & practical aspects of electronics.

    Master problem-solving using this manual's worked-out solutions for all the starred problems in the text.

    

    Basic Concepts and Definitions 2. Temperature and Zeroth Law of Thermodynamics 3. Transient Energies: Work and Heat 4. Ideal and Real Gases 5. Mixture of Gases 6. First Law of Thermodynamics 7. Steady Flow Energy Equation (Flow Process and 1st Law) 8. Second Law of Thermodynamics 9. Entropy 10. Availability and Irreversibility 11. Thermodynamic Relations 12. Gas Power Cycles 13. Steam and its Properties 14. Steam Boilers, Mountings and Accessories 15. Boiler Draught and Boiler Performance 16. Vapor Power Cycles 17. Steam Engines 18. Flow through Nozzles 19. Steam Turbines 20. Steam Condensers 21. Compressed Air: Positive Displacement and Dynamic Compressors 22. Internal Combustion Engines 23. Gas Turbines and Jet Propulsion 24. Fuels and Combustion 25. Refrigeration Systems and Psychrornetry 26. Heat Transfer Index

    More than 500 solved Examples to make concepter very clear. Exhautive Exercises for Each topic.

    1: Elementary Theory and Problems contains the essential material that is usually covered in required courses of strength of materials in our engineering schools. Strength of Materials - Part. 2: Advanced Theory and Problems contains the later developments that are of practical importance in the fields of strength of materials, and theory of elasticity. Complete derivations of problems of practical interest are given in most cases. The books are illustrated with a number of problems to which solutions are presented. In many cases, the problems are chosen so as to widen the field covered by the text and to illustrate the application of the theory in the solution of design problems.

    * A large cross-section of organic reactions/mechanisms given with stereochemical implications. * Relationship between conformation and reactivity specially highlighted. * Instrumentation techniques relating to stereochemical investigation discussed in simple language.ABOUT THE BOOK:During recent years, stereochemistry has undergone a phenomenal growth both in theory and practice, with a concomitant increase of interest among the organic chemists, biological chemists, medicinal chemists, and pharmacologists. The present text provides an up-to-date, coherent, and comprehensive account of the subject starting from the fundamentals and leading up to the latest developments as far as practicable. Emphasis has been placed on a symmetry-based approach to molecular chirality, stereochemical terminologies (modern stereochemistry is replete with them), topicity and prostereoisomerism, conformational analysis, dynamic stereochemistry, chiroptical properties, and assignment of absolute configuration to chiral molecules. Dynamic stereochemistry has been discussed with reference to conformation-reactivity correlation, stereoselective synthesis, and pericyclic reactions. A large cross-section of organic reactions with stereochemical implication has been incorporated. Attempts have been made to familiarise the readers with modern instrumental techniques, nuclear magnetic resonance in particular, used for stereochemical investigation. Each chapter is provided with a summary which highlights the main points of the text. CONTENTS: * Molecular Geometry and Chemical Bonding * Molecular Symmetry and Chirality * Stereoisomerism: Definitions and Classifications * Stereoisomerism and Centre of Chirality * Stereoisomerism: Axial Chirality, Planar Chirality and Helicity * Topicity and Prostereoisomerism * Racemisation and Methods of Resolution * Determination of Configuration * Conformations of Acyclic Molecules * Conformations of Cyclic Systems: Monocyclic Compounds * Conformations of Cyclic Systems: Fused Ring and Bridged Ring Compounds * Dynamic Stereochemistry I: Conformation and Reactivity * Dynamic Stereochemistry II:Stereoselective Reactions * Dynamic Stereochemistry III:Pericyclic Reactions * Molecular Dissymmetry and Chiroptical Properties * Molecular Recognition: Chemical and Stereochemical AspectsREADERSHIP: * Graduate and postgraduate students of Chemistry courses * University and college libraries * Biochemists, Medical and Pharmacology students and other related professionalsNew Academic Science is a newly established Science, Technical and Medical publisher.We offer high level text and reference titles to the academic community. Written by leading scientists and academic professionals affiliated to prestigious institutions worldwide, our books bring into focus innovative research and the latest teaching theories and concepts. Some of the many areas we publish in include: -Electrical Engineering -Mechanical Engineering-Chemistry-Mathematics-Physics-Computer ScienceAbout the AuthorL.P. Singh, was a Professor in the Department of Electrical Engineering at Indian Institute of Technology, Kanpur. He obtained his Ph.D.degree in Electrical Engineering from I.I.T. Kanpur. Prof. Singh has got an experience of more than 40 years in teaching undergraduate as well as graduate classes in the areas of Electrical Science, Electrical Machines, Power System Analysis, Power System Dynamics, Advanced Protective Relaying, Power System Simulation and Modelling and Digital Protection etc. He has visited a number of reputed foreign universities and research organizations and has conducted seminars and has also worked as Research Associate at some places such as at BPAORE(USA). He has published more than 125 research papers in reputed international journals.

    It describes conventional and unconventional methods of electricity generation and its economics, distribution methods, substation location, electric drives, high frequency power for induction and heating, illumination engineering, and electric traction. Each chapter contains illustrative worked problems, exercises (some with answers) and a bibliography.

    

    In Corporate Social Responsibility, Philip Kotler, one of the world's foremost voices on business and marketing, and coauthor Nancy Lee explain why charity is both good P.R. and good for business. They show business leaders how to choose social causes, design charity initiatives, gain employee support, and evaluate their efforts. They also provide all the best practices and cutting-edge ideas that leaders need to maximize their contributions to social causes and do the most good. With personal stories from twenty-five business leaders from socially responsible companies, this is the bible for today's good corporate citizen.

    Now in its eleventh edition, it has become the standard introductory text for accounting students and professionals alike. The book is used on a wide variety of courses in accounting and business, both at secondary and tertiary level and for those studying for professional qualifications. It builds on Business Accounting 1 to cover advanced aspects of financial accounting. It also covers introductory aspects of management accounting suitable for use at all levels up to and including professional foundation level courses and first-year degree courses.

    It provides many detailed, practical design and analysis examples intended to relate theory to the workplace. Chapter topics include first experiences with an op amp; inverting and noninverting amplifiers; comparators and controls; selected applications of op amps; signal generators; op amps with diodes; differential, instrumentation, and bridge amplifiers; DC performance: bias, offsets, and drift; AC performance: bandwidth, slew rate, noise; active filters; modulating, demodulating, and frequency changing with the multiplier; integrated-circuit timers; digital-to-analog converters; analog-to-digital converters; and power supplies. For design engineers rs

    Chapter at a glance, Important chemical reaction, Important figures and all NCERT Activities are given in the beginning of each chapter. 2. All textual questions of NCERT textbook (Intext and Exercises) with Answers, Select NCERT Exemplar Problems and HOTS questions (Completely Solved) have been included that would help students reinforce their problem-solving skills. 3. The book contains Solved Questions category wise in which questions from Previous Years, Value-based and Important Questions have been completely solved that would help students in understanding the concepts in a better way. The text also includes Assess Yourself at the end of each chapter. This would help students test their knowledge.