Proving Einstein Right

Proving Einstein Right PDF Author: S. James Gates Jr.
Publisher: Hachette UK
ISBN: 1541762231
Category : Science
Languages : en
Pages : 411

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Book Description
A thrilling adventure story chronicling the perilous journey of the scientists who set out to prove the theory of relativity--the results of which catapulted Albert Einstein to fame and forever changed our understanding of the universe. In 1911, a relatively unknown physicist named Albert Einstein published his preliminary theory of gravity. But it hadn't been tested. To do that, he needed a photograph of starlight as it passed the sun during a total solar eclipse. So began a nearly decade-long quest by seven determined astronomers from observatories in four countries, who traveled the world during five eclipses to capture the elusive sight. Over the years, they faced thunderstorms, the ravages of a world war, lost equipment, and local superstitions. Finally, in May of 1919, British expeditions to northern Brazil and the island of Príncipe managed to photograph the stars, confirming Einstein's theory. At its heart, this is a story of frustration, faith, and ultimate victory--and of the scientists whose efforts helped build the framework for the big bang theory, catapulted Einstein to international fame, and shook the foundation of physics.

Proving Einstein Right

Proving Einstein Right PDF Author: S. James Gates Jr.
Publisher: Hachette UK
ISBN: 1541762231
Category : Science
Languages : en
Pages : 411

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Book Description
A thrilling adventure story chronicling the perilous journey of the scientists who set out to prove the theory of relativity--the results of which catapulted Albert Einstein to fame and forever changed our understanding of the universe. In 1911, a relatively unknown physicist named Albert Einstein published his preliminary theory of gravity. But it hadn't been tested. To do that, he needed a photograph of starlight as it passed the sun during a total solar eclipse. So began a nearly decade-long quest by seven determined astronomers from observatories in four countries, who traveled the world during five eclipses to capture the elusive sight. Over the years, they faced thunderstorms, the ravages of a world war, lost equipment, and local superstitions. Finally, in May of 1919, British expeditions to northern Brazil and the island of Príncipe managed to photograph the stars, confirming Einstein's theory. At its heart, this is a story of frustration, faith, and ultimate victory--and of the scientists whose efforts helped build the framework for the big bang theory, catapulted Einstein to international fame, and shook the foundation of physics.

Albert Einstein and Sir Arthur Eddington

Albert Einstein and Sir Arthur Eddington PDF Author: Mary Colson
Publisher:
ISBN: 9781482412765
Category :
Languages : en
Pages : 48

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Book Description
British scientist Arthur Eddington was once more famous than Albert Einstein! Informed scientists understand how intertwined the two are. Einstein's theories are well known, but it was Eddington who proved and endorsed many of them. This book describes the rise of these two men and how their friendship fostered scientific breakthroughs and ultimately Einstein's fame. Readers will be interested in the accessible explanations of some famous theories, such as the Theory of Relativity, while the relevant photographs and fact boxes further clarify biographical details.

Einstein's War

Einstein's War PDF Author: Matthew Stanley
Publisher: Penguin
ISBN: 1524745421
Category : Science
Languages : en
Pages : 402

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Book Description
Winner of the Watson Davis and Helen Miles Davis Prize "Stanley is a storyteller par excellence."—The Washington Post The birth of a world-changing idea in the middle of a bloodbath Einstein’s War is a riveting exploration of both the beauty of scientific creativity and enduring horrors of human nature. These two great forces battle in a story that culminates with a victory now a century old, the mind bending theory of general relativity. Few recognize how the Great War, the industrialized slaughter that bled Europe from 1914 to 1918, shaped Einstein’s life and work. While Einstein never held a rifle, he formulated general relativity blockaded in Berlin, literally starving. He lost 50 pounds in three months, unable to communicate with his most important colleagues. Some of those colleagues fought against rabid nationalism; others were busy inventing chemical warfare—being a scientist trapped you in the power plays of empire. Meanwhile, Einstein struggled to craft relativity and persuade the world that it was correct. This was, after all, the first complete revision of our conception of the universe since Isaac Newton, and its victory was far from sure. Scientists seeking to confirm Einstein’s ideas were arrested as spies. Technical journals were banned as enemy propaganda. Colleagues died in the trenches. Einstein was separated from his most crucial ally by barbed wire and U-boats. This ally was the Quaker astronomer and Cambridge don A.S. Eddington who would go on to convince the world of the truth of relativity and the greatness of Einstein. In May of 1919, when Europe was still in chaos from the war, Eddington led a globe-spanning expedition to catch a fleeting solar eclipse for a rare opportunity to confirm Einstein’s bold prediction that light has weight. It was the result of this expedition—the proof of relativity, as many saw it—that put Einstein on front pages around the world. Matthew Stanley’s epic tale is a celebration of how bigotry and nationalism can be defeated, and of what science can offer when they are.

Albert Einstein and Sir Arthur Eddington

Albert Einstein and Sir Arthur Eddington PDF Author: Mary Colson
Publisher: Franklin Watts
ISBN: 9781445144252
Category : Physics
Languages : en
Pages : 48

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Book Description
Albert Einstein and Sir Arthur Eddington takes a look at the scientific partnership that changed our understanding of the universe. It explores the early work of both men including Einstein's Theory of Relativity and his famous equation E=MC2, how Eddington was instrumental in helping to prove Einstein's theories, and how his support helped the great Einstein bring his brilliant theories to fruition. How have some of the most successful scientific pairings in history changed the advancement of science and led to discoveries that might never otherwise have been made? Dynamic Duos explores the fascinating scientific partnerships between some of the world's leading scientists. From Darwin and Wallace to Einstein and Eddington, without these 'dynamic pairings' some of the most spectacular discoveries and critical theories in the history of science might never have been made. An informative series for children aged 9+.

Physics of the Universe

Physics of the Universe PDF Author: Mendel Sachs
Publisher: World Scientific
ISBN: 1848166044
Category : Science
Languages : en
Pages : 147

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Book Description
This book presents a new approach to the subject of cosmology. It fully exploits Einstein?s theory of general relativity. It is found that the most general formal expression of the theory replaces the (10-component) tensor formalism with a (16-component) quaternion formalism. This leads to a unified field theory, where one field incorporates gravitation and electromagnetism. The theory predicts an oscillating universe cosmology with a spiral configuration. Dark matter is explained in terms of a sea of particle?antiparticle pairs, each in a particular (derived) ground state. This leads to an explanation for the separation between matter and antimatter in the universe. There is a brief discussion of black holes and pulsars. The final chapter delves into philosophical considerations such as the different types of ?truth?, positivism versus realism and a discussion of the role of the Mach principle in physics and cosmology.

Fundamental theory

Fundamental theory PDF Author: Arthur Stanley Eddington
Publisher:
ISBN:
Category : Cosmology
Languages : en
Pages : 292

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Book Description


Space, Time and Gravitation

Space, Time and Gravitation PDF Author: Sir Arthur Stanley Eddington
Publisher:
ISBN:
Category : General relativity (Physics)
Languages : en
Pages : 240

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Book Description


No Shadow of a Doubt

No Shadow of a Doubt PDF Author: Daniel Kennefick
Publisher: Princeton University Press
ISBN: 0691217157
Category : Biography & Autobiography
Languages : en
Pages : 416

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Book Description
On their 100th anniversary, the story of the extraordinary scientific expeditions that ushered in the era of relativity In 1919, British scientists led extraordinary expeditions to Brazil and Africa to test Albert Einstein's revolutionary new theory of general relativity in what became the century's most celebrated scientific experiment. The result ushered in a new era and made Einstein a global celebrity by confirming his dramatic prediction that the path of light rays would be bent by gravity. Today, Einstein's theory is scientific fact. Yet the effort to weigh light by measuring the gravitational deflection of starlight during the May 29, 1919, solar eclipse has become clouded by myth and skepticism. Could Arthur Eddington and Frank Dyson have gotten the results they claimed? Did the pacifist Eddington falsify evidence to foster peace after a horrific war by validating the theory of a German antiwar campaigner? In No Shadow of a Doubt, Daniel Kennefick provides definitive answers by offering the most comprehensive and authoritative account of how expedition scientists overcame war, bad weather, and equipment problems to make the experiment a triumphant success. The reader follows Eddington on his voyage to Africa through his letters home, and delves with Dyson into how the complex experiment was accomplished, through his notes. Other characters include Howard Grubb, the brilliant Irishman who made the instruments; William Campbell, the American astronomer who confirmed the result; and Erwin Findlay-Freundlich, the German whose attempts to perform the test in Crimea were foiled by clouds and his arrest. By chronicling the expeditions and their enormous impact in greater detail than ever before, No Shadow of a Doubt reveals a story that is even richer and more exciting than previously known.

Science and the Unseen World

Science and the Unseen World PDF Author: Arthur Stanley Eddington
Publisher: Pickle Partners Publishing
ISBN: 1789123720
Category : Philosophy
Languages : en
Pages : 54

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Book Description
Physicist and astronomer Arthur Eddington tested Einstein's Theory of Relativity at an eclipse in 1919. A lifelong Quaker, his 1929 Swarthmore Lecture explores how science and religion define and look at reality. ‘You will understand the true spirit neither of science nor of religion unless seeking is placed in the forefront.’ ‘He puts a strong line against simplistic reductionism in relation to our minds . He emphasizes that when we ask the question, “What are we to think of it all? What is it all about?,” the answer must embrace but not be limited to the scientific answer. His lecture explores this in a delightful way, that remains fully relevant today.’ — Prof. George Ellis 'The attitude of the scientist, here so admirably explained, is the attitude, also, of the mystic. Experience, to both, is what matters most.”’- The Sufi Quarterly, 1929.

The Philosophy of Physical Science

The Philosophy of Physical Science PDF Author: Sir Arthur Eddington
Publisher: BoD – Books on Demand
ISBN: 3734792207
Category : Science
Languages : en
Pages : 198

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Book Description
It is often said that there is no "philosophy of science", but only the philosophies of certain scientists. But in so far as we recognize an authoritative body of opinion which decides what is and what is not accepted as present-day physics, there is an ascertainable present-day philosophy of physical science. It is the philosophy to which those who follow the accepted practice of science stand committed by their practice. This book contains the substance of the course of lectures which the author Eddington delivered as Tarner Lecturer of Trinity College Cambridge in the Easter Term 1938. The lectures have afforded him an opportunity of developing more fully than in his earlier books the principles of philosophic thought associated with the modern advances of physical science.