Time, The Physical Magnitude

Time, The Physical Magnitude PDF Author: O. Costa-de-Beauregard
Publisher: Springer Science & Business Media
ISBN: 940093811X
Category : Science
Languages : en
Pages : 354

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Book Description
In an age characterized by impersonality and a fear of individuality this book is indeed unusual. It is personal, individualistic and idiosyncratic - a record of the scientific adventure of a single mind. Most scientific writing today is so depersonalized that it is impossible to recognize the man behind the work, even when one knows him. Costa de Beauregard's scientific career has focused on three domains - special relativity, statistics and irreversibility, and quantum mechanics. In Time, the Physical Magnitude he has provided a personal vade mecum to those problems, concepts, and ideas with which he has been so long preoccupied. Some years ago we were struck by a simple and profound observa tion of Mendel Sachs, the gist of which follows. Relativity is based on very simple ideas but, because it requires highly complicated mathe matics, people find it difficult. Quantum mechanics, on the other hand, derives from very complicated principles but, since its mathematics is straightforward, people feel they understand it. In some ways they are like the bourgeois gentilhomme of Moliere in that they speak quantum mechanics without knowing what it is. Costa de Beauregard recognizes the complexity of quantum mechanics. A great virtue of the book is that he does not hide or shy away from the complexity. He exposes it fully while presenting his ideas in a non-dogmatic way.

Time, The Physical Magnitude

Time, The Physical Magnitude PDF Author: O. Costa-de-Beauregard
Publisher: Springer Science & Business Media
ISBN: 940093811X
Category : Science
Languages : en
Pages : 354

Get Book Here

Book Description
In an age characterized by impersonality and a fear of individuality this book is indeed unusual. It is personal, individualistic and idiosyncratic - a record of the scientific adventure of a single mind. Most scientific writing today is so depersonalized that it is impossible to recognize the man behind the work, even when one knows him. Costa de Beauregard's scientific career has focused on three domains - special relativity, statistics and irreversibility, and quantum mechanics. In Time, the Physical Magnitude he has provided a personal vade mecum to those problems, concepts, and ideas with which he has been so long preoccupied. Some years ago we were struck by a simple and profound observa tion of Mendel Sachs, the gist of which follows. Relativity is based on very simple ideas but, because it requires highly complicated mathe matics, people find it difficult. Quantum mechanics, on the other hand, derives from very complicated principles but, since its mathematics is straightforward, people feel they understand it. In some ways they are like the bourgeois gentilhomme of Moliere in that they speak quantum mechanics without knowing what it is. Costa de Beauregard recognizes the complexity of quantum mechanics. A great virtue of the book is that he does not hide or shy away from the complexity. He exposes it fully while presenting his ideas in a non-dogmatic way.

Time, The Physical Magnitude

Time, The Physical Magnitude PDF Author: O. Costa-de-Beauregard
Publisher: Springer
ISBN: 9789401081955
Category : Science
Languages : en
Pages : 340

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Book Description
In an age characterized by impersonality and a fear of individuality this book is indeed unusual. It is personal, individualistic and idiosyncratic - a record of the scientific adventure of a single mind. Most scientific writing today is so depersonalized that it is impossible to recognize the man behind the work, even when one knows him. Costa de Beauregard's scientific career has focused on three domains - special relativity, statistics and irreversibility, and quantum mechanics. In Time, the Physical Magnitude he has provided a personal vade mecum to those problems, concepts, and ideas with which he has been so long preoccupied. Some years ago we were struck by a simple and profound observa tion of Mendel Sachs, the gist of which follows. Relativity is based on very simple ideas but, because it requires highly complicated mathe matics, people find it difficult. Quantum mechanics, on the other hand, derives from very complicated principles but, since its mathematics is straightforward, people feel they understand it. In some ways they are like the bourgeois gentilhomme of Moliere in that they speak quantum mechanics without knowing what it is. Costa de Beauregard recognizes the complexity of quantum mechanics. A great virtue of the book is that he does not hide or shy away from the complexity. He exposes it fully while presenting his ideas in a non-dogmatic way.

Time, the Physical Magnitude

Time, the Physical Magnitude PDF Author: O. Costa-De-Beauregard
Publisher:
ISBN: 9789400938120
Category :
Languages : en
Pages : 368

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Book Description


Physics

Physics PDF Author: Norman Robert Campbell
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 590

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Book Description


A Text-book of physics

A Text-book of physics PDF Author: William Watson
Publisher:
ISBN:
Category :
Languages : en
Pages : 998

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Book Description


Laws of Physical Time

Laws of Physical Time PDF Author: Dillon Ross Grable
Publisher: Nova Science Publishers
ISBN: 9781536166118
Category : Science
Languages : en
Pages : 206

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Book Description
"Physics leaves big questions unanswered. For example, why does time seem to move only from the past toward the future? In fact, there is no good definition of past, present, and future. Experiments show there is no universal "flowing river of time." Is time "the fourth dimension?" Is there a "place" we can visit called "the past?" Is there no unifying theory to join the theories of quantum mechanics and relativity? The nature of time is critical in answering these questions. Physics is not wrong - simply incomplete. More facts have been learned about our universe in the last thirty years than have been learned in all of previous history. Mostly what has been learned is how little we actually know. The nature of time is a good example. This book describes experiments that have proved that gravity, velocity, and acceleration slow time. Analysis shows that (1) perception of distance and time depends on relative velocity, (2) time can slow and stop, (3) time gets really strange near black holes, (4) photons traveling toward each other at the speed of light see the other moving only at the speed of light, due to time effects; and there are other strange effects. The truth is that most time experiment results have no real explanation. In physics there is no good definition for time and no logic foundation for a definition of time - until this book. Enter the new science and technology of time. Here the relatively new sciences of computer technology and communication theory have an important contribution to make. At the heart of the science we find the computer logic of state machines and the physical structure of information as a physical entity. In this world, "state change" is the pivot around which the world turns. We learn that logic is essential for understanding how time works. We discover how state change is essential for the very existence of time! Logic symbols provide a framework for thought about time. We even find a basis for some of the definitions physics has been searching for. We find an information-based state- transition-based definition of time. There is a way to define past, present, and future. In this book we find very compelling motivation for some interesting conclusions. For example, time is essentially the result of state transitions. If nothing happens, there is no evidence of time passing. We find that energy exchange motivates time. There is no experience of time without sequence of events. Could the new science and technology of time be the next leap forward in physics? Many current science writers seem to think so"--

Physical Relativity

Physical Relativity PDF Author: Harvey R. Brown
Publisher: Clarendon Press
ISBN: 0191534706
Category : Science
Languages : en
Pages : 240

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Book Description
Physical Relativity explores the nature of the distinction at the heart of Einstein's 1905 formulation of his special theory of relativity: that between kinematics and dynamics. Einstein himself became increasingly uncomfortable with this distinction, and with the limitations of what he called the 'principle theory' approach inspired by the logic of thermodynamics. A handful of physicists and philosophers have over the last century likewise expressed doubts about Einstein's treatment of the relativistic behaviour of rigid bodies and clocks in motion in the kinematical part of his great paper, and suggested that the dynamical understanding of length contraction and time dilation intimated by the immediate precursors of Einstein is more fundamental. Harvey Brown both examines and extends these arguments (which support a more 'constructive' approach to relativistic effects in Einstein's terminology), after giving a careful analysis of key features of the pre-history of relativity theory. He argues furthermore that the geometrization of the theory by Minkowski in 1908 brought illumination, but not a causal explanation of relativistic effects. Finally, Brown tries to show that the dynamical interpretation of special relativity defended in the book is consistent with the role this theory must play as a limiting case of Einstein's 1915 theory of gravity: the general theory of relativity. Appearing in the centennial year of Einstein's celebrated paper on special relativity, Physical Relativity is an unusual, critical examination of the way Einstein formulated his theory. It also examines in detail certain specific historical and conceptual issues that have long given rise to debate in both special and general relativity theory, such as the conventionality of simultaneity, the principle of general covariance, and the consistency or otherwise of the special theory with quantum mechanics. Harvey Brown' s new interpretation of relativity theory will interest anyone working on these central topics in modern physics.

The Public School Journal

The Public School Journal PDF Author:
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 638

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Book Description


Johnson's (revised) Universal Cyclopaedia

Johnson's (revised) Universal Cyclopaedia PDF Author:
Publisher:
ISBN:
Category : Encyclopedias and dictionaries
Languages : en
Pages : 906

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Book Description


Language, Truth and Knowledge

Language, Truth and Knowledge PDF Author: Thomas Bonk
Publisher: Springer Science & Business Media
ISBN: 9401701512
Category : Philosophy
Languages : en
Pages : 210

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Book Description
This collection will prove a valuable resource for our understanding of the historic Carnap and the living philosophical issues with which he grappled. It arose out of a symposium on Carnap's work (Vienna, 2001). With essays by Graham H. Bird, Jaakko Hintikka, Ilkka Niiniluoto, Jan Wolenski, this volume will interest graduate students of the philosophy of language and logic, as well as professional philosophers, historians of analytic philosophy, and philosophically inclined logicians.