• Edition: 2017
• ISBN: 9789386323279
• Language: English
• Number Of Pages: 636
• Publisher: Disha Publication
• Category: General
• Product Type: Books

General Science Guide for Competitive Exams - NDA/ CDS/ Railways/ SSC/ UPSC/ Defence is a unique book which has been designed as per the trend of questions asked in previous years question papers of various competitive exams (SSC, CDS, Railways, NDA etc). In nutshell the book consists of complete th eory of Physics, Chemistry, Biology and Science & Technology with MCQ Exercise including past questions of various exams.   • Concepts in this book have been simplified in a way so that a non- science student can also understand the concepts easily. • Keeping general competitions in mind some topics related with general knowledge about science have also been included e.g. chemistry in the modern world, chemistry and the environment, modern physics, biotechnology etc. • The book also covers Science and technology in the development of India and its future prospects in the field of research. The part deals with Energy, Nuclear Technology, Information Technology, Space research, Communication and Defence.   • In the text some interesting facts, Science in action and important formulae are highlighted. • The book is empowered with a  variety of questions (Simple MCQs, Statement Based MCQs, Match the column MCQs, Assertion-Reason MCQs) and thus more than 4000 questions are included in the book.  Solutions are also provided in the book. • Past MCQs of last ten year questions of various competitive exams have also been included in the book.   Table of Contents: Physics 1. Measurements 2. Motion 3. Force and Laws Of Motion 4. Work, Energy and Power 5. Centre Of Mass And Rotation Motion 6. Force Of Gravity 7. Solids And Fluids 8. Waves And Sound 9. Heat And Thermodynamics 10. Electricity And Magnetism 11. Light 12. Modern Physics 13. Sources Of Energy 14. Our  Universe   Chemistry: 1. Chemistry and its importance 2. Matter and its composition 3. Element, Mixture and compounds 4. Atoms and Molecules 5. Atom structure and Nuclear chemistry 6. Classification of elements 7. Chemical Bonding and Reactions 8. The chemistry of acids, bases and salts 9. Properties, Extraction and uses of metals 10. Non-metals 11. Introduction to organic chemistry 12. Chemistry in everyday life 13. Chemistry and the environment   Biology 1. Biological classification 2. Cell: fundamental unit of life 3. Cell cycle and cell division 4. Tissue system 5. Nutrition in plants and animals 6. Morphology of plants and its physiology 7. Reproduction in plants and animals 8. Physiology in humans 9. Health and disease 10. Evolution 11. Genetics 12. Biotechnology principle and its applications 13. Ecology and Biodiversity 14. Environmental issues 15. Food production   Science and Technology 1. Computers & IT 2. Communication 3. Defence 4. Space 5. Energy 6. Nuclear ... Read More