The perspective is thus different from most undergraduate astronomy courses: rather than discussing what is known about the heavens, this text develops the principles of physics so as to illuminate what we see in the heavens. The fundamental principles governing the behaviour of matter and energy are thus used to study the solar system, the structure and evolution of stars, and the early universe. The first part of the book develops Newtonian mechanics towards an understanding of celestial mechanics, while chapters on electromagnetism and elementary quantum theory lay the foundation of the modern theory of the structure of matter and the role of radiation in the constitution of stars.
Kinetic theory and nuclear physics provide the basis for a discussion of stellar structure and evolution, and an examination of red shifts and other observational data provide a basis for discussions of cosmology and cosmogony. Within-text and end-of-chapter questions check understanding of concepts and require the student to think critically through astronomy-based problems.
By focusing on key topics, the student is able to develop a deeper understanding of the core areas of astronomy. Math is used to make intuitive points and kept simple by using a two-track system to first describe the logic of the calculation followed by a more detailed example. Simple illustrations support the text and step students through concepts visually. The Astronomy Book is an exciting voyage of discovery through the cosmos. Venture from ancient speculations about the nature of the universe, to the mind-boggling theories of recent science, including those of Albert Einstein and Stephen Hawking.
We want you to be comfortable reading, hearing, and speaking the language of science, and we provide you with tools to make it easier. In addition to learning the language of astronomy, visualizing a process or phenomenon will help you reach a deeper understanding.
In addition to the illustrations in the book, many physical concepts are further explained in a series of short Astronomy in Action videos, AstroTour animations, and new Interactive Simulations available in the ebook, Coursepack, and on the Student Site. The videos feature one of the authors and several students demonstrating physical concepts at work.
Each animation is a brief tutorial on a concept or process in the chapter. Your instructor might assign the videos and animations to you or you might choose to watch them on your own to create a better picture of each concept in your mind. Do you like this book? Please share with your friends, let's read it!! Search Ebook here:.
Book Preface You may wonder why it is a good idea to take a general-education science course. Designed by readallbooks. This book on understanding our universe palen pdf is designed to cater the need and demand of all those aspirants studying the universe. It is constructed to keep in mind the latest astronomy related development and research, so that aspirants keep aware about the latest astronomy research.
The book consists of two parts- part 1 covers 18 chapters and part 2 includes exercise. Each chapter of the book begins with instructor notes followed by discussion points and related topics relevant to the chapter. Each chapter covers the topic in a detailed manner that eases the learning process for the students and makes the concept easier for the candidate.
Along with the learning it is important to practice to measure their performance, so it contains exercises that are useful to practice more. Universe in itself reveals various interesting facts and data about the ever-expanding cosmos.
0コメント