Gravity How Gravity Is Created

This is the first reasoned, and supported theory ever published explaining how gravity is created. Neither Newton nor Einstein could do this. Whereas relativity is a theory that explains how matter responds to gravity, this book describes how gravity is created and the mechanisms by which gravity exerts its influence on matter from atoms to planets, stars, and galaxies. It also provides, again, for the first time, a mechanism for inertia and momentum and discusses an improved version of Newton's equation. All in simple language that anyone can understand. Written without mathematics for everyone from students to professional astronomers, this book has received many unsolicited five-star rating testimonials, from youngsters to PhD scientists, many of which are reproduced on its second and third pages, including: "Newton was reported to have stated that his work was relevant only because he could stand on the shoulders of past giants. Your work is, of course, a step beyond. [H.G.K.]"

This book invites the reader to understand our Universe, not just marvel at it. From the clock-like motions of the planets to the catastrophic collapse of a star into a black hole, gravity controls the Universe. Gravity is central to modern physics, helping to answer the deepest questions about the nature of time, the origin of the Universe and the unification of the forces of nature. Linking key experiments and observations through careful physical reasoning, the author builds the reader's insight step-by-step from simple but profound facts about gravity on Earth to the frontiers of research. Topics covered include the nature of stars and galaxies, the mysteries of dark matter and dark energy, black holes, gravitational waves, inflation and the Big Bang. Suitable for general readers and for undergraduate courses, the treatment uses only high-school level mathematics, supplemented by optional computer programs, to explain the laws of physics governing gravity.

The College Physics for AP(R) Courses text is designed to engage students in their exploration of physics and help them apply these concepts to the Advanced Placement(R) test. This book is Learning List-approved for AP(R) Physics courses. The text and images in this book are grayscale.

An award-winning science writer traces our millennia-long effort to understand the phenomenon of gravity--the greatest mystery in physics, and a force that has shaped our universe and our minds in ways we have never fully understood until now.

A ball drops to the ground. Leaves fall from a tree. Gravity is at work all around you. But what exactly is gravity? And how does it affect different objects? Read this book to find out! Learn all about matter, energy, and forces in the Exploring Physical Science series—part of the Lightning Bolt BooksTM collection. With high-energy designs, exciting photos, and fun text, Lightning Bolt BooksTM bring nonfiction topics to life!

Here is a book for everyone who has pondered the mystery of natures forces. Like an enthralling novel, the plot unfolds to reveal the simplicity of the universe and its dependence upon a single dynamic. Although familiarity with mathematical methods is presumed, much of this work can be appreciated by those qualified only with the desire to pursue such ultimate questions. The Cosmodynamic Thesis depends neither from Hypothetical particles nor unsupported suppositions. The story of the universe and its evolution are predicted by an intrinsic but hitherto overlooked apotheosis of expansion. Interspersed with historical commentary, reflective cartoons and philosophical quotes; here is a work that challenges every theory of the universe based upon the primacy of particles. It is not a theory everything (TOE), but rather, a theory of nothing (TON) - the non-material stuff that determines the origin and destiny of the cosmos. In the end, the reader will wonder how it could be otherwise. A PDF Preview of Chapter I is available directly from the author without charge. Email request to: [email protected]

“Newton’s Gravity” conveys the power of simple mathematics to tell the fundamental truth about nature. Many people, for example, know the tides are caused by the pull of the Moon and to a lesser extent the Sun. But very few can explain exactly how and why that happens. Fewer still can calculate the actual pulls of the Moon and Sun on the oceans. This book shows in clear detail how to do this with simple tools. It uniquely crosses disciplines – history, astronomy, physics and mathematics – and takes pains to explain things frequently passed over or taken for granted in other books. Using a problem-based approach, “Newton’s Gravity” explores the surprisingly basic mathematics behind gravity, the most fundamental force that governs the movements of satellites, planets, and the stars. Author Douglas W. MacDougal uses actual problems from the history of astronomy, as well as original examples, to deepen understanding of how discoveries were made and what they mean. “Newton’s Gravity” concentrates strongly on the development of the science of orbital motion, beginning with Galileo, Kepler, and Newton, each of whom is prominently represented. Quotes and problems from Galileo’s Dialogs Concerning Two New Sciences and particularly Newton’s Principia help the reader get inside the mind of those thinkers and see the problems as they saw them, and experience their concise and typically eloquent writing. This book enables students and curious minds to explore the mysteries of celestial motion without having to know advanced mathematics. It will whet the reader’s curiosity to explore further and provide him or her the tools (mathematical or physical) to do so.