61. [0710.3398] Simple Derivation Of The Special Theory Of Relativity Without The Sp Special relativity may be derived just from assuming isotropy, homogeneity and a principle of relativity, without the need to consider the speed of light. http://arxiv.org/abs/0710.3398

arXiv.org physics Search or Article-id Help Advanced search All papers Titles Authors Abstracts Full text Help pages Full-text links: Download: PDF PostScript Other formats Current browse context: physics.class-ph new recent Change to browse by: physics NASA ADS Bookmark what is this? Physics > Classical Physics Title: Simple derivation of the special theory of relativity without the speed of light axiom Authors: Ondrej Certik (Submitted on 17 Oct 2007) Abstract: We show a very simple yet rigorous derivation of the invariance of the space-time interval (and hence the whole special relativity) just from the isotropy, homogeneity and a principle of relativity, without the need of the speed of light axiom. This article is intended as a textbook explanation of the special relativity. Comments: 14 pages, submitted to Eur. J. Phys Subjects: Classical Physics (physics.class-ph) Cite as: arXiv:0710.3398v1 [physics.class-ph] Submission history view email Wed, 17 Oct 2007 21:12:09 GMT (23kb) Which authors of this paper are endorsers? Link back to: arXiv form interface contact

62. Relativity Inc. - The Company providing innovative, creative marketing communications and graphic design solutions for the pharmaceutical and consumer healthcare industries http://relativityincorporated.com/

about us the company our values mindy glassman ... contact us providing innovative, creative solutions for the pharmaceutical and consumer healthcare industries

63. Motion Mountain - Downloading The Free Physics Textbook Download Christoph Schiller s 1612 page walk through the whole of physics, from classical mechanics to relativity, electrodynamics, thermodynamics, quantum theory, nuclear physics and unification. chapter 2 explains special relativity. http://www.motionmountain.net/download.html

M OTION M OUNTAIN D OWNLOADING THE FREE TEXT Home Contents Download Reviews Search Challenges Feedback and blog ... Witajcie These six pdf files on physics are free to store, read or print for personal use, and to distribute electronically, but only in unmodified form and at no charge. You are welcome to add misprints or suggestions for improvement to the wiki. For helpful advice you will be mentioned in the acknowledgments or receive a reward. Click here to download ALL SIX volumes of the free Motion Mountain Physics Textbook as a single zip file, in full colour, with embedded films and animations, in English. This large 165 MB file requires Unzip and Adobe Reader version 8 or higher. Order a paper edition , in black an white, delivered to your home, here on lulu.com. Read the volumes online , without download, here on scribd.com, though without running films. Ipad reading of the pdf files is possible in the browser, but is most convenient using the PDF Reader Pro Edition Translations: the three volumes on mechanics, heat, relativity and electricity are available in French in Spanish,

64. Relativity relativity. Adam Hamilton October 1, 2004 4465 Words . Whenever the word relativity is uttered, most people immediately think of last century’s legendary http://www.zealllc.com/2004/relativity.htm

Relativity Adam Hamilton October 1, 2004 4465 Words Whenever the word Relativity is uttered, most people immediately think of last century’s legendary physicist and genius Albert Einstein. Ninety-nine years ago Einstein rocked the centuries-old foundation of Newtonian physics to its very core. His Special Theory of Relativity, published in 1905, claimed that Sir Isaac Newton’s famous Three Laws of Motion were only approximately correct, that they started crumbling when velocities approached the speed of light. Einstein was right of course, but his unconventional ideas shocked the scientific world. Interestingly, while the word relativity is inexorably linked to Einstein now, the principle bearing this name was actually introduced almost half a millennium ago in Florence, a city state in what is now modern Italy. Celebrated astronomer Galileo Galilei actually hatched the relativity idea during his extensive studies of the heavenly bodies. While observing planetary motion and celestial mechanics, Galileo pointed out that motion was only meaningful in relation to something else , a reference point.

65. Einstein's Theory Of Relativity Website for an online relativity class. Covers special relativity in depth and general relativity at a more qualitative level. Contains tutorial material, references, a reading list, and links. By Gabriel G. Lombardi (Seattle Teachers College). http://www.drphysics.com/relativity.html

Theory of Relativity What are black holes? What does E=mc mean? How did the Universe begin? How will it end? How is the twin paradox resolved? Learn about Einstein's Theory of Relativity online and find the answers to these questions about the fundamental nature of matter and energy in the Universe. To find out more about the class, go to the Syllabus For a list of suggested readings, click here: Readings Worried about math? Fear not, and click here: Math Get fun, but useless, stuff at the Relativity Store Register for the class at Seattle Teachers College Rated for content by Internet Content Rating Association Made with 100% recycled materials. No electrons were destroyed to make this website. DrPhysics Home Syllabus Readings Math ... Physics Links E-mail the instructor at (Hubble Deep Field graphic courtesy of NASA , 1996). For more information about this image, click here

66. Relativity – A Knowledge Management Company 0519-2010 relativity’s Interactive Project for the Jonesboro Police Department Featured in May City Town Magazine. relativity’s recent interactive implementation for the http://relativityinc.com/

67. The General Relativity Tutorial The General relativity Tutorial John Baez This is bunch of interconnected web pages that serve as an informal introduction to that beautiful and amazingly accurate theory of http://math.ucr.edu/home/baez/gr/

The General Relativity Tutorial John Baez This is bunch of interconnected web pages that serve as an informal introduction to that beautiful and amazingly accurate theory of gravity called general relativity . The goal is to explain the basic equation in this theory - Einstein's equation - with a minimum of fuss and muss. If you want, you can dive right in and read the adventures of Oz and the Wizard This is the fun part! In these tales, the hapless peasant Oz learns general relativity from a grumpy but powerful wizard. But, unless you are already familiar with general relativity, to follow these adventures you'll need to look at other material from time to time, like this: Short Course Outline Clicking on any of the underlined key concepts will then take you to the corresponding point in this more detailed Long Course Outline When you're here, clicking on any underlined key concept takes you to a still more detailed exposition of that concept. A more formal presentation of all this material can be found here: The Meaning of Einstein's Equation including some extra stuff, but leaving out many other things.

68. Relativity The Band Voted one of Northfield's best bands, the 3 members of relativity like to keep their music current. They play songs you'll hear on the radio today from artists such as http://relativitytheband.com/

Relativity is based in Northfield, MN Designed by Shed Web Design

69. Relativity Or Ether Theory With A New Propagation Of Light? A new analysis of the Michelson Experiment. http://www.norbertfeist.de/english.htm

Ether Theory or Relativity Theory? This website was created in June 2001. It has dealt from ellipsoidal wave propagation in an luminiferous ether. The hypothesis in agreement with H. Varcollier and L. Gooris was: The one way speed of light is dependent on the system speed v and on the emission angle in relation to the direction of motion The two way speed of light is the harmonious average value from equ. (1) for toward and away. At constant system speed v it has the equal amount for any emission angle and explains as far as the figures go the " zero result " of the Michelson - Morley experiment, comparable the assumption of a Lorentz contraction. Conclusions after 5 years internet presence: There was not an indication to the existence of ellipsoidal wave fronts (with the exception of Fresnel’s Ellipsoid in anisotropic materials), and there was not a professional repetition of my ultrasonic experiment. That’s still my conviction: There is a luminiferous ether and an exact identical Michelson-Morley experiment with sound in air must have the same result.

70. Space Time Travel – Relativity Visualized Online papers, images, movies and paper models. http://www.spacetimetravel.org/

Relativity visualized Space Time Travel Next Prev Home site map contact Deutsch English Overview News FAQ Visualization of the theory of relativity. Online papers, images, movies and paper models by the physics education group of Ute Kraus This is an English version of the German site www.tempolimit-lichtgeschwindigkeit.de Relativity visualized The theory of relativity holds a certain fascination for many people. At the same time it is often regarded as very abstract and difficult to understand. Part of the difficulties in understanding relativity are due to the fact that relativistic effects contradict everyday experience. Motion, for example, is a familiar process and everybody "knows from experience" that it entails neither time dilation nor length contraction. A flight with half the speed of light could correct this misjudgement but is not on offer. A possible alternative are simulations. Images, films and virtual reality let us in a sense experience relativistic flights, gravitational collapse, compact objects and other extreme conditions. News More news in the news archive Overview What do you find on this site? Visualizations and model experiments. This site is about a visual and intuitive approach to the theory of relativity.

71. Ricci: A Mathematica Package For Doing Tensor Calculations In Differential Geome A Mathematica package for doing tensor calculations in differential geometry and general relativity. http://www.math.washington.edu/~lee/Ricci/

Ricci A Mathematica package for doing tensor calculations in differential geometry Version 1.52 Last Updated August 28, 2006 Ricci is a Mathematica package for doing symbolic tensor computations that arise in differential geometry. It has the following features and capabilities: Manipulation of tensor expressions with and without indices Implicit use of the Einstein summation convention Correct manipulation of dummy indices Display of results in mathematical notation, with upper and lower indices Automatic calculation of covariant derivatives Automatic application of tensor symmetries Riemannian metrics and curvatures Differential forms Any number of vector bundles with user-defined characteristics Names of indices indicate which bundles they refer to Complex bundles and tensors Conjugation indicated by barred indices Connections with and without torsion Limitations: Ricci currently does not support computation of explicit values for tensor components in coordinates, or derivatives of tensors depending on parameters (as in geometric evolution equations or calculus of variations), although support for these is planned for a future release. Ricci also has no explicit support for general relativity, or for other mathematical physics or engineering applications, and none is planned. If you are interested in such support, I recommend that you consider the commercial package MathTensor, which is far more extensive than Ricci, and provides all these capabilities and more. MathTensor is available from

72. Jinx Another relational-like Unix simple files database. http://wwwtios.cs.utwente.nl/doc/jinx-doc/

Next: Contents data-base Jinx Henk P. Penning Computer Science Department, Utrecht University Contents Introduction Operations The meta-menu ... About this document ... LOTOS TOOLS in TWENTE Fri Oct 7 13:30:15 MET 1994

73. Unity Another Unix filter implementation of some relational ideas. http://www.bell-labs.com/project/wwexptools/unity/

74. Revolutionary Software, Inc. A very simple quasi-relational DBMS based on Unix shell commands. http://www.rdb.com/

Performance Extreme, proven performance, reliabilty and scaleability Integrate and Leverage System Administration Completely integrated with the operating system and invisible to end-users Low Total Cost of Ownership Lowers implementation, licensing, hardware and ongoing costs The Unix shell as a 4GL (Fourth Generation Language) Unix provides hundreds of programs that can be piped together to easily perform almost any function imaginable. Nothing comes close to providing the functions that come standard with Unix. Programs and philosophies carried over from other systems put walls between the user and Unix, and the power of Unix is thrown away. The shell, extended with a few relational operators, is the fourth-generation database scripting language most appropriate to the Unix environment. /rdb® is a high-performance relational database management and application development system designed for Unix and implemented as a suite of 131 shell-level commands built with a callable API library. Unlike other fourth generation systems, /rdb® is an extension of the Unix environment, making available the full power of Unix during application development and usage. Database utilities such as sorttable, jointable, row, column and compute are programs invoked by the shell reading tables from the standard input and writing tables to the standard output. All of the relational operators are included, as well as several indexing methods, a vi-like forms editor, a powerful report generator, menus, and a number of data transformation utilities, including all the math library functions. /rdb® stores tables in efficient variable length ASCII files, making them accessible to ordinary Unix commands.

75. Starbase Data Tables An ASCII quasi-relational database for POSIX. http://cfa-www.harvard.edu/~john/starbase/starbase.html

[Previous] [Next] [Up] [Top] ... [Edit] Starbase Data Tables starbase - an ASCII relational database for UNIX. Starbase is a set of filter programs and an ascii table format for UNIX. The current release contains over 95 programs for manipulating data tables. The ascii database concepts are outlined in the book Unix Relational Database Management by Manis, Schaffer and Jorgensen. This implementation has been written at the Smithsonian Astrophysical Observatory and contains many extensions for use with scientific and astrophysical data sets. Top Level README Download Starbase Data Tables A Paper I wrote: Starbase: A User Centered Database for Astronomy Summary Pages Introductory FAQ - By Ray Plante Astronomical Extensions Implemented at SAO Starbase Programs Alphabetical Listing Starbase Wiki Starbase File Format Starbase Source Code Browser Starbase "C" Function Interface The Starbase BUGS list Other systems that are similar to starbase. Simple web based starbase demonstrations. UnOfficial Chandra Archive Search - Automatically built from a public ftp archive Experimental 2Mass Catalog Search - Note the number of records in the database.

76. Topix Public Relations News about the public relations industry, collected from various sources on the web. http://www.topix.com/rss/business/public-relations.xml

http://www.topix.com/business/public-relations http://www.topix.com/rss/business/public-relations.xml Public Relations news continually updated from thousands of sources around the net. en-us http://www.topix.com/ http://topix.cachefly.net/pics/topix_homepage_logo2.png http://www.topix.com/business/public-relations/2010/10/peters-delivers-formal-address?fromrss=1 WINSTON PETERS: 'This government, like others before it, has followed the same half baked economic theories based on a discredited, free market ideology.' Winston Peters has delivered his formal address at the New Zealand First Convention in Christchurch. Stuff Sun, 31 Oct 2010 10:31:20 GMT http://www.topix.com/business/public-relations/2010/10/time-to-pull-npr-from-armed-forces-radio-airwaves?fromrss=1 Just when you thought you'd heard and seen it all from National Public Radio , the taxpayer-funded mouthpiece of the liberal movement outdid itself last week. Magic City Morning Star Sun, 31 Oct 2010 06:21:55 GMT http://www.topix.com/business/public-relations/2010/10/main-hed?fromrss=1 Reno Gazette-Journal Sun, 31 Oct 2010 01:57:20 GMT

77. Newman Communications Public relations / media relations agency specializing in literary and corporate relations. http://newmancom.com/

Newman Communications Book Publicity, Corporate Publicity, Public Relations and more Home About ... Contact Our Work Book Publicity Best Sellers Bios and Memoirs Business Entertainment ... Style and Fashion Connect Location 38 Everett St Suite 75 Allston, MA 02134 Main: [617] 254-4500 Alt: [617] 254-1054. Latest Site News Delivering Happiness: A Path to Profits, Passion, and Purpose NEWMAN COMMUNICATIONS SCORES WITH THE NHL! Dale Brown, Bestselling Author of Rogue Forces, Returns To Newman With His Newest Title More News ... News RSS Feed Latest Blog Posts Blog RSS Feed NEWMAN COMMUNICATIONS - a nationwide PR firm specializing in Entertainment, Corporate and Book Publicity with more than 20 years of successful full campaigns, Satelite Media Tours (SMT) and Radio Media Tours (RMT). A selection of our recent projects NEWMAN COMMUNICATIONS SCORES WITH THE NHL! NHL Over the past month, Newman Communications has coordinated weekly radio tours for the league, working with alumni from the various playoff teams, to help increase TV viewership on both NBC and Versus. What initially looked to be a one week experiment turned into a month-long partnership and one that will likely extend into next season. Throughout the publicity campaign, Newman has had the privilege of working with such hockey luminaries as Stan Mikita, Brian Engbloom, Denis Savard, Dave Poulin, Keith Primeau, Pierre Pilote, and Brendan Shannahan. These legends of the game have been touting the league, the game, and the teams to listening audiences throughout the U.S. and Canada. The feedback from the players and the stations has been tremendous.

78. [physics/0507099] Relativistic Force Transformation Formulas relating one and the same force in two inertial frames of reference are derived directly from the Lorentz transformation of space and time coordinates. http://arxiv.org/abs/physics/0507099

arXiv.org physics Search or Article-id Help Advanced search All papers Titles Authors Abstracts Full text Help pages Full-text links: Download: PDF PostScript Other formats Current browse context: physics new recent NASA ADS Bookmark what is this? Physics > Physics Education Title: Relativistic force transformation Authors: Valery P. Dmitriyev (Submitted on 13 Jul 2005) Abstract: Formulae relating one and the same force in two inertial frames of reference are derived directly from the Lorentz transformation of space and time coordinates and relativistic equation for the dynamic law of motion in three dimensions. We obtain firstly relativistic transformation for the velocity and acceleration of a particle. Then we substitute them in the relativistic dynamic equation and perform tedious algebraic manipulations. No recourse were made to "general rules for the transformation of 4-tensors". Formulae obtained were verified in electrodynamics. Comments: 6 pages Subjects: Physics Education (physics.ed-ph) Cite as: arXiv:physics/0507099v1 [physics.ed-ph] Submission history From: Valery P. Dmitriyev [

79. Global Automotive Industry News, Information, Insight And Market Research Servic Online portal for the automotive industry that provides industry related news and resources. http://www.just-auto.com

80. Les Bridgets - Vivre En Couple Ou Célibataire | A La Une Communaut de discussions autour des relations entre hommes et femmes. http://www.lesbridgets.com/

Les bridgets - Vivre en couple ou célibataire A la une Conseils Etude et Statistiques ... Sexo A la une Encore un homme qui voulait vivre sa vie...le 3 novembre au cinéma. Réfèrences Films Nous avons été invitées à découvrir en présence de Marina Fois le nouveau film d'Eric Lartigau avec Romain Duris: L'homme qui voulait vivre sa vie , adapté du roman de Douglas Kennedy. L'histoire d'un homme qui à la suite d'évènements terribles va se retrouver à vivre la vie dont il avait toujours rêver aux dépends d'autres bonheurs... (1 Commentaires) Dernière mise à jour : ( 30-10-2010 ) Suite : Encore un homme qui voulait vivre sa vie...le 3 novembre au cinéma. Qui veut nous accompagner le 4/11 à une soirée découverte de l'Aromachologie? Actualités News A l'occasion de la sortie d' EasyScentTM le nouveau diffuseur de bien être créé par Lampe Berger Paris, nous vous proposons de nous accompagner à une soirée Aromachologie dans un lieu prestigieux situé Paris 1er, pour tester le pouvoir des bienfaits des huiles essentielles et de l’innovation EasyScent. (5 Commentaires) Dernière mise à jour : ( 27-10-2010 ) Suite : Qui veut nous accompagner le 4/11 à une soirée découverte de l'Aromachologie?

Page 4     61-80 of 99    Back | 1  | 2  | 3  | 4  | 5  | Next 20