Equivalence principle - Wikipedia, the free encyclopedia
In the physics of general relativity, the equivalence principle refers to several related concepts dealing with the equivalence of gravitational and inertial mass, and to Albert Einstein's assertion...
en.wikipedia.org/wiki/Equivalence_principle
General Relativity: the Principle of Equivalence ... Importance of the Equivalence Principle ... Consequences of the Principle of Equivalence...
csep10.phys.utk.edu/astr162/lect/cosmology/equivalence.... csep10.phys.utk.edu/astr162/lect/cosmology/equivalence.html
Today, this is known as "the equivalence principle." Gravity accelerates all objects equally regardless of their masses or the materials from which they are made. It's a cornerstone of modern physics.
science.nasa.gov/headlines/y2007/18may_equivalenceprinc... science.nasa.gov/headlines/y2007/18may_equivalenceprinciple.htm
That leads me now directly to the Equivalence Principle, the cornerstone of General Relativity. Googling 'Equivalence Principle' it is somehow depressing. Wikipedia isn't wrong, but too specific (the Equivalence Principle doesn't have anything to do with standing on the surface of the Earth).
backreaction.blogspot.com/2008/08/equivalence-principle... backreaction.blogspot.com/2008/08/equivalence-principle.html
Introducing The Einstein Principle of Equivalence ... The Equivalence Principle with light rays; (160 kb); (31 kb); This led Einstein to predict that light is bent by the gravitational field around the Sun.
physics.syr.edu/courses/modules/LIGHTCONE/equivalence.h... physics.syr.edu/courses/modules/LIGHTCONE/equivalence.html
Britannica online encyclopedia article on equivalence principle (physics), fundamental law of physics that states that gravitational and inertial forces are of a similar nature and often indistinguishable. ... For a definition of "equivalence principle (physics)", visit Merriam-Webster.
www.britannica.com/EBchecked/topic/190916/equivalence-p... www.britannica.com/EBchecked/topic/190916/equivalence-principle
But according to the equivalence principle, if an acceleration can have this effect on electrons, so too can a gravitational field. ... This renders equivalence principle a strictly local law, which effectivelly means, in real world Equivalence Principle is always violated at finite distance.
www.technologyreview.com/blog/arxiv/24050/
physicsworld.com - news, views and information for the global physics community from Institute of Physics Publishing ... The weak equivalence principle is a cornerstone of general relativity and states that, in the absence of other forces, all objects fall with the same acceleration under the influence of gravity.
physicsworld.com/cws/article/news/20870
Practically every theoretical attempt to connect general relativity to the standard model allows for a viola-tion of the equivalence principle [1]. Equivalence-principle tests are therefore important tests of unification scale phys-ics far beyond the reach of traditional particle physics experiments.
www.npl.washington.edu/eotwash/publications/pdf/schlamm... www.npl.washington.edu/eotwash/publications/pdf/schlamminger08.pdf
Some Consequences of the Equivalence Principle ... General relativity extends this to accelerating frames, and states their equivalence to frames in which there is a gravitational field. This is called the Equivalence Principle.
galileo.phys.virginia.edu/classes/252/general_relativit... galileo.phys.virginia.edu/classes/252/general_relativity.html
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