Forum on History of Physics February 1999 Newsletter History of Physics Newsletter Volume VII, No
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Equilibrium Thermodynamics
Equilibrium Thermodynamics Instructor: - Clare Yu (e-mail [email protected], phone: 824-6216) - office hours: Wed from 2:30 pm to 3:30 pm in Rowland Hall 210E Textbooks: - primary: Herbert Callen “Thermodynamics and an Introduction to Thermostatistics” - secondary: Frederick Reif “Statistical and Thermal Physics” - secondary: Kittel and Kroemer “Thermal Physics” - secondary: Enrico Fermi “Thermodynamics” Grading: - weekly homework: 25% - discussion problems: 10% - midterm exam: 30% - final exam: 35% Equilibrium Thermodynamics Material Covered: Equilibrium thermodynamics, phase transitions, critical phenomena (~ 10 first chapters of Callen’s textbook) Homework: - Homework assignments posted on course website Exams: - One midterm, 80 minutes, Tuesday, May 8 - Final, 2 hours, Tuesday, June 12, 10:30 am - 12:20 pm - All exams are in this room 210M RH Course website is at http://eiffel.ps.uci.edu/cyu/p115B/class.html The Subject of Thermodynamics Thermodynamics describes average properties of macroscopic matter in equilibrium. - Macroscopic matter: large objects that consist of many atoms and molecules. - Average properties: properties (such as volume, pressure, temperature etc) that do not depend on the detailed positions and velocities of atoms and molecules of macroscopic matter. Such quantities are called thermodynamic coordinates, variables or parameters. - Equilibrium: state of a macroscopic system in which all average properties do not change with time. (System is not driven by external driving force.) Why Study Thermodynamics ? - Thermodynamics predicts that the average macroscopic properties of a system in equilibrium are not independent from each other. Therefore, if we measure a subset of these properties, we can calculate the rest of them using thermodynamic relations. - Thermodynamics not only gives the exact description of the state of equilibrium but also provides an approximate description (to a very high degree of precision!) of relatively slow processes. -
A Brief Tour Into the History of Gravity: from Emocritus to Einstein
American Journal of Space Science 1 (1): 33-45, 2013 ISSN: 1948-9927 © 2013 Science Publications doi:10.3844/ajssp.2013.33.45 Published Online 1 (1) 2013 (http://www.thescipub.com/ajss.toc) A Brief Tour into the History of Gravity: From Emocritus to Einstein Panagiotis Papaspirou and Xenophon Moussas Department of Physics, Section of Astrophysics, Astronomy and Mechanics, University of Athens, Athens, Greece ABSTRACT The History of Gravity encompasses many different versions of the idea of the Gravitational interaction, which starts already from the Presocratic Atomists, continues to the doctrines of the Platonic and Neoplatonic School and of the Aristotelian School, passes through the works of John Philoponus and John Bouridan and reaches the visions of Johannes Kepler and Galileo Galilei. Then, the major breakthrough in the Theory of Motion and the Theory of Gravity takes place within the realm of Isaac Newton’s most famous Principia and of the work of Gottfried Leibniz, continues with the contributions of the Post- newtonians, such as Leonhard Euler, reaches the epoch of its modern formulation by Ernst Mach and other Giants of Physics and Philosophy of this epoch, enriches its structure within the work of Henry Poincare and finally culminates within the work of Albert Einstein, with the formulation of the Theory of Special Relativity and of General Relativity at the begin of the 20th century. The evolution of the Theory of General Relativity still continues up to our times, is rich in forms it takes and full of ideas of theoretical strength. Many fundamental concepts of the Epistemology and the History of Physics appear in the study of the Theory of Gravity, such as the notions of Space, of Time, of Motion, of Mass, in its Inertial, Active Gravitational and Passive Gravitational form, of the Inertial system of reference, of the Force, of the Field, of the Riemannian Geometry and of the Field Equations. -
Newton.Indd | Sander Pinkse Boekproductie | 16-11-12 / 14:45 | Pag
omslag Newton.indd | Sander Pinkse Boekproductie | 16-11-12 / 14:45 | Pag. 1 e Dutch Republic proved ‘A new light on several to be extremely receptive to major gures involved in the groundbreaking ideas of Newton Isaac Newton (–). the reception of Newton’s Dutch scholars such as Willem work.’ and the Netherlands Jacob ’s Gravesande and Petrus Prof. Bert Theunissen, Newton the Netherlands and van Musschenbroek played a Utrecht University crucial role in the adaption and How Isaac Newton was Fashioned dissemination of Newton’s work, ‘is book provides an in the Dutch Republic not only in the Netherlands important contribution to but also in the rest of Europe. EDITED BY ERIC JORINK In the course of the eighteenth the study of the European AND AD MAAS century, Newton’s ideas (in Enlightenment with new dierent guises and interpre- insights in the circulation tations) became a veritable hype in Dutch society. In Newton of knowledge.’ and the Netherlands Newton’s Prof. Frans van Lunteren, sudden success is analyzed in Leiden University great depth and put into a new perspective. Ad Maas is curator at the Museum Boerhaave, Leiden, the Netherlands. Eric Jorink is researcher at the Huygens Institute for Netherlands History (Royal Dutch Academy of Arts and Sciences). / www.lup.nl LUP Newton and the Netherlands.indd | Sander Pinkse Boekproductie | 16-11-12 / 16:47 | Pag. 1 Newton and the Netherlands Newton and the Netherlands.indd | Sander Pinkse Boekproductie | 16-11-12 / 16:47 | Pag. 2 Newton and the Netherlands.indd | Sander Pinkse Boekproductie | 16-11-12 / 16:47 | Pag. -
Introduction
Introduction Queen's College, the predecessor of Rutgers University, was the eighth college to be founded in the American colonies. The early colonial colleges were founded to meet the emerging needs for an educated clergy, and to provide education to other leaders of the community. The religious leaders of the colonies were foremost in the movements to establish these colleges. Although denominational sponsorship was critical to the founding and early support of the colleges, there were generally no religious tests for students, and the colleges were chartered by the colonies. Leaders of the Puritan Congregational Church founded Harvard College in 1636 with a bequest of £400 from the Massachusetts Bay Colony. The College was organized and named Harvard College in 1639, and chartered in 1650. The traditional list of colonial colleges that followed Harvard College begins with William and Mary College, which was founded in 1693 by leaders of the Anglican Episcopal Church, followed by Yale College, which was founded in 1701 by leaders of the Puritan Congregational Church. The College of Philadelphia (later University of Pennsylvania) was founded in 1740 by Benjamin Franklin and other leading citizens of Philadelphia, and had the weakest religious connections of the colonial colleges. The College of New Jersey (later Princeton College) was founded in 1746 by leaders of the Presbyterian Church, King's College (later Columbia College) was founded in 1754 by leaders of the Anglican Episcopal Church, and the College of Rhode Island (later Brown College) was founded in 1764 by leaders of the Baptist Church. 1 History of Physics and Astronomy Some elements of physics and astronomy were taught in the colonial colleges from the time they opened. -
What's the Problem with the Cosmological Constant?
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Philsci-Archive What’s the problem with the cosmological constant? Mike D. Schneider∗y Abstract The “Cosmological Constant Problem” (CCP) is widely considered a crisis in contemporary theoretical physics. Unfortunately, the search for its resolution is hampered by open disagreement about what is, strictly, the problem. This disagreement stems from the observation that the CCP is not a problem within any of our current theories, and nearly all of the details of those future theories for which the CCP could be made a problem are up for grabs. Given this state of affairs, I discuss how one ought to make sense of the role of the CCP in physics and generalize some lessons from it. ∗To contact the author, write to: Mike D. Schneider, Department of Logic and Philosophy of Science, University of California, Irvine; e-mail: [email protected]. yI would like to thank James Owen Weatherall and Erik Curiel for their steering comments on earlier drafts of this paper. I am also grateful for the many questions and comments from members of the Southern California Philosophy of Physics reading group, as well as for the positive reception of the paper at the Philosophy of Logic, Math, and Physics graduate student conference at the Rotman Institute of Philosophy at Western University. Finally, I am indebted to Jeffrey Barrett, JB Manchak, Hannah Rubin, Kyle Stanford, and John Earman, as well as to an anonymous reviewer and an editor for pushing me to make my punchlines clearer. -
Galileo's Contribution to Mechanics
Loyola University Chicago Loyola eCommons Physics: Faculty Publications and Other Works Faculty Publications 5-4-2017 Galileo's Contribution to Mechanics Asim Gangopadhyaya Loyola University Chicago, [email protected] Follow this and additional works at: https://ecommons.luc.edu/physics_facpubs Part of the History of Science, Technology, and Medicine Commons, and the Physics Commons Recommended Citation Gangopadhyaya, Asim, "Galileo's Contribution to Mechanics" (2017). Physics: Faculty Publications and Other Works. 49. https://ecommons.luc.edu/physics_facpubs/49 This Book Chapter is brought to you for free and open access by the Faculty Publications at Loyola eCommons. It has been accepted for inclusion in Physics: Faculty Publications and Other Works by an authorized administrator of Loyola eCommons. For more information, please contact [email protected]. This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License. © Wipf and Stock Publishers 2017 WHERE HAVE ALL THE HEAVENS GONE? . Science and Religion, 400 B. C.toA.D.i550; From Aristotle to Copernicus. Greenwood Guides to Science and Religion. Westport, CT: Greenwood, 2004. Land, Barbara. The Telescope Makers: From Galileo to the Space Age. New York; Crowell, 1968. Lindberg, David C. The Beginnings of Western Science: The European Scientific Tradition in Philosophical, Religious, and Institutional Context, Prehistory to A.D. 1450. 2nd ed. Chicago: University of Chicago Press, 2007. "Galileo, the Church, and the Cosmos." In When Science and 5 Christianity Meet, edited by David C. Lindberg and Ronald L. Numbers, 33-60. Chicago: University of Chicago Press, 2003. Lindberg, David C, and Ronald L. Numbers. When Science and Christianity Galileo's Contribution to Mechanics Meet. -
A Short History of Physics (Pdf)
A Short History of Physics Bernd A. Berg Florida State University PHY 1090 FSU August 28, 2012. References: Most of the following is copied from Wikepedia. Bernd Berg () History Physics FSU August 28, 2012. 1 / 25 Introduction Philosophy and Religion aim at Fundamental Truths. It is my believe that the secured part of this is in Physics. This happend by Trial and Error over more than 2,500 years and became systematic Theory and Observation only in the last 500 years. This talk collects important events of this time period and attaches them to the names of some people. I can only give an inadequate presentation of the complex process of scientific progress. The hope is that the flavor get over. Bernd Berg () History Physics FSU August 28, 2012. 2 / 25 Physics From Acient Greek: \Nature". Broadly, it is the general analysis of nature, conducted in order to understand how the universe behaves. The universe is commonly defined as the totality of everything that exists or is known to exist. In many ways, physics stems from acient greek philosophy and was known as \natural philosophy" until the late 18th century. Bernd Berg () History Physics FSU August 28, 2012. 3 / 25 Ancient Physics: Remarkable people and ideas. Pythagoras (ca. 570{490 BC): a2 + b2 = c2 for rectangular triangle: Leucippus (early 5th century BC) opposed the idea of direct devine intervention in the universe. He and his student Democritus were the first to develop a theory of atomism. Plato (424/424{348/347) is said that to have disliked Democritus so much, that he wished his books burned. -
Applied Physics
Physics 1. What is Physics 2. Nature Science 3. Science 4. Scientific Method 5. Branches of Science 6. Branches of Physics Einstein Newton 7. Branches of Applied Physics Bardeen Feynmann 2016-03-05 What is Physics • Meaning of Physics (from Ancient Greek: φυσική (phusikḗ )) is knowledge of nature (from φύσις phúsis "nature"). • Physics is the natural science that involves the study of matter and its motion through space and time, along with related concepts such as energy and force. More broadly, it is the general analysis of nature, conducted in order to understand how the universe behaves. • Physics is one of the oldest academic disciplines, perhaps the oldest through its inclusion of astronomy. Over the last two millennia, physics was a part of natural philosophy along with chemistry, certain branches of mathematics, and biology, but during the scientific revolution in the 17th century, the natural sciences emerged as unique research programs in their own right. Physics intersects with many interdisciplinary areas of research, such as biophysics and quantum chemistry, and the boundaries of physics are not rigidly defined. • New ideas in physics often explain the fundamental mechanisms of other sciences, while opening new avenues of research in areas such as mathematics and philosophy. 2016-03-05 What is Physics • Physics also makes significant contributions through advances in new technologies that arise from theoretical breakthroughs. • For example, advances in the understanding of electromagnetism or nuclear physics led directly to the development of new products that have dramatically transformed modern-day society, such as television, computers, domestic appliances, and nuclear weapons; advances in thermodynamics led to the development of industrialization, and advances in mechanics inspired the development of calculus. -
Relativity in Classical Physics
PHYSICS IV COURSE TOPICS 1 - The Birth of Modern Physics 2 - Special Theory of Relativity 3 - The Experimental Basis of Quantum Physics 4 - Structure of the Atom 5 - Wave Properties of Matter 6 - Quantum Mechanics The Birth of Modern Physics Lecture 1 • The word physics is derived from the Latin word physica, which means «natural thing». • Physics is a branch of science that deals with the properties of matter and energy and the relationship between them. • The scope of physics is very wide and vast. It deals with not only the tinniest particles of atoms, but also natural phenomenon like the galaxy, the milky way, solar and lunar eclipses, and more. Branches of Physics • Classical physics • Modern physics • Nuclear physics This branch is mainly • Atomic physics • Geophysics concerned with the • Biophysics theory of relativity • Mechanics and • Acoustics quantum mechanics. • Optics • Thermodynamics • Astrophysics • The term modern physics generally refers to the study of those facts and theories developed in this century starting around 1900, that concern the ultimate structure and interactions of matter, space and time. • The three main branches of classical physics such as mechanics, heat and electromagnetism – were developed over a period of approximately two centuries prior to 1900. • Newton’s mechanics dealt succesfully with the motions of bodies of macroscopic size moving with low speeds. • This provided a foundation for many of the engineering accomplishments of the 18th and 19th centuries. • Between 1837 – 1901, there were many remarkable achievements occured in physics. • For example, the description and predictions of electromagnetism by Maxwell. Partly responsible for the rapid telecommunications of today. -
Outline of Physical Science
Outline of physical science “Physical Science” redirects here. It is not to be confused • Astronomy – study of celestial objects (such as stars, with Physics. galaxies, planets, moons, asteroids, comets and neb- ulae), the physics, chemistry, and evolution of such Physical science is a branch of natural science that stud- objects, and phenomena that originate outside the atmosphere of Earth, including supernovae explo- ies non-living systems, in contrast to life science. It in turn has many branches, each referred to as a “physical sions, gamma ray bursts, and cosmic microwave background radiation. science”, together called the “physical sciences”. How- ever, the term “physical” creates an unintended, some- • Branches of astronomy what arbitrary distinction, since many branches of physi- cal science also study biological phenomena and branches • Chemistry – studies the composition, structure, of chemistry such as organic chemistry. properties and change of matter.[8][9] In this realm, chemistry deals with such topics as the properties of individual atoms, the manner in which atoms form 1 What is physical science? chemical bonds in the formation of compounds, the interactions of substances through intermolecular forces to give matter its general properties, and the Physical science can be described as all of the following: interactions between substances through chemical reactions to form different substances. • A branch of science (a systematic enterprise that builds and organizes knowledge in the form of • Branches of chemistry testable explanations and predictions about the • universe).[1][2][3] Earth science – all-embracing term referring to the fields of science dealing with planet Earth. Earth • A branch of natural science – natural science science is the study of how the natural environ- is a major branch of science that tries to ex- ment (ecosphere or Earth system) works and how it plain and predict nature’s phenomena, based evolved to its current state. -
Arxiv:1805.06871V2 [Physics.Hist-Ph] 21 May 2018
VISITING NEWTON'S ATELIER BEFORE THE PRINCIPIA, 1679-1684. MICHAEL NAUENBERG UNIVERSITY OF CALIFORNIA SANTA CRUZ Abstract. The manuscripts that presumably contained Newton's early development of the fundamental concepts that led to his Principia have been lost. A plausible recon- struction of this development is presented based on Newton's exchange of letters with Robert Hooke in 1679, with Edmund Halley in 1686, and on some clues in the diagram associated with Proposition1 in Book1 of the Principia that have been ignored in the past. The graphical method associated with this proposition leads to a rapidly conver- gent method to obtain orbital curves for central forces, and elucidates how Newton may have have been led to formulate some of his other propositions in the Principia.. 1. Introduction The publication of Newton's masterpiece, \Mathematical Principles of Natural Philos- ophy" known as Principia [1], marks the beginning of modern theoretical Physics and Astronomy. It was regarded as a very difficult book by his contemporaries, and also by modern readers. In 1687 when the Principia was first published, it was claimed that only a handful of readers in Europe were competent to read it [2]. John Locke, for example, found the demonstrations impenetrable, and asked Christiaan Huygens if he could trust them. When Huygens assured him that he could, \he applied himself to the prose and digested the physics without the mathematics" [3]. Shortly after the release of the Principia a group of students at Cambridge supposedly were heard by Newton to say, \here goes a man who has written a book that neither he nor anyone else understands" [4]. -
Gerald Holton Wins Pais Prize by Daniel M
History Physics NEWSLETTER A F o r u m o F T h e A m e r i c A n P h y s i cof A l s o c i e T y • V o l u m e X • n o . 4 • s P r i n G 2 0 0 8 Gerald Holton Wins Pais Prize By Daniel M. Siegel, Chair, Pais Prize Selection Committee, and David C. Cassidy he American Physical Society and the American an NSF-sponsored national curriculum-development project Institute of Physics have chosen Gerald Holton to co-directed by Holton. With its textbook, films, laboratory Treceive the 2008 Abraham Pais Prize for the History of exercises, and other materials, the Course brought physics, Physics “for his pioneering work in the history of physics, as seen through its history, to some 200,000 high school especially on Einstein and relativity. students a year. The book still exists His writing, lecturing, and leader- in a revised edition titled Under- ship of major educational projects standing Physics (Springer, 2002), introduced history of physics to a coauthored with David Cassidy and mass audience.” Holton joins previ- James Rutherford. This project not ous winners Martin J. Klein, John only influenced an entire generation L. Heilbron, and Max Jammer in of physics students and educators, receiving this distinguished prize, but it also inspired recent initiatives which will be awarded to him dur- by the NSF, the National Research ing the April 2008 APS meeting in Council, and the American Associa- St. Louis. tion for the Advancement of Science After receiving a certificate of to improve U.S.