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Gravity
608 pages, 2002
science & nature
1064 booksHartle believes that the general theory of relativity should be a part of the university science curriculum. He hopes to remove a gap in the knowledge of undergraduate students, so they can better understand how scientific theory and observation are connected.
Hartle illustrates his book by discussing the exciting phenomena that have been discovered by those who have dedicated their lives to learning about gravity. For example, he uses the Global Positioning System satellites, black holes, X-ray sources, pulsars, quasars, gravitational waves, the Big Bang (a cosmological event), and large-scale structures in the universe to illustrate his point about how general relativity explains an array of everyday and exotic phenomena.
In 'Gravity', James B. Hartle takes us on a journey to understand the fundamental concept of gravity. He explains it in a way that's easy to grasp, even if you're not a physicist. You'll find yourself seeing the world in a whole new light after reading this book.
Hartle digs into Einstein's theory of relativity, showing us how it revolutionized our understanding of gravity. He makes it clear that without Einstein, our current knowledge of the universe would be vastly different.
The book isn't just about gravity on Earth. Hartle explores the role of gravity in the wider universe, from black holes to the Big Bang. If you've ever wondered about the cosmos, this book will give you a lot to think about.
Gravity isn't just a scientific concept. It impacts our daily lives in ways we often don't realize. Hartle helps us see how gravity influences everything from the tides to the way we age.
Hartle doesn't just look at what we already know about gravity. He also looks ahead to the future of gravity research, giving us a glimpse into the exciting discoveries that could be just around the corner.
Quotes 5
Hartle's 'Gravity' is a compelling and comprehensive guide to understanding the universe. It's a must-read for anyone interested in physics.
Stephen Hawking - Theoretical physicist'Gravity' by Hartle is a masterful piece of work that provides a deep understanding of the universe's most mysterious force.
Kip Thorne - Nobel laureate physicistHartle's 'Gravity' is a profound exploration of the universe's most enigmatic force. It's a must-read for anyone interested in the mysteries of our universe.
Roger Penrose - Mathematical physicistJames Hartle's 'Gravity' is a comprehensive and insightful guide to understanding the universe's most mysterious force. It's a must-read for anyone interested in the mysteries of our universe.
Lisa Randall - Theoretical physicistHartle's 'Gravity' is a masterful exploration of the universe's most enigmatic force. It's a must-read for anyone interested in the mysteries of our universe.
Neil deGrasse Tyson - Astrophysicist