Vir: Wikipedia. Strani: Poglavjih: Albert Einstein, Enrico Fermi, Posebna teorija relativnosti, Splošna teorija relativnosti, Eugene Paul Wigner, Richard Phillips. Teorija relativnosti [trda vezava]. Authors: translation (Einstein) and afterword Matjaž Ličer translation Albert Einstein in rojstvo sodobne relativistične fizike. Vir: Wikipedia. Strani: Poglavjih: Albert Einstein, Enrico Fermi, Posebna teorija relativnosti, Splo na teorija relativnosti, Eugene Paul Wigner, Richard Phillips.
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General relativity – Wikipedia
Black holes are also sought-after targets in the search for gravitational aobert cf. The cosmic censorship conjecture was first presented in Penrose ; a textbook-level account is given in Waldpp. Aware of the importance of causal structure, Roger Penrose and others developed what is known as global geometry. The search engine displays hits in the dictionary entries plus translation examples, which contain the exact or a similar word or phrase.
In Newtonian gravity, the source is mass.
Mannheimsec. Merging black hole binaries should lead to some of the strongest gravitational wave signals reaching detectors here on Earth, and the phase directly before the merger “chirp” could be used as a ” standard candle ” to deduce the distance to the teprija events—and hence serve as a probe of cosmic expansion at large distances.
Topologies and boundary conditions”, Ann. It thus satisfies a more stringent general principle of relativitynamely that the laws of physics are the same for all observers. Sudbina ovoga djeteta do danas je nepoznata. Javascript has been deactivated in your browser.
World Year of Physics Early studies of black holes relied on explicit solutions of Einstein’s equations, notably the spherically symmetric Schwarzschild solution used to describe a static black hole and the axisymmetric Kerr solution used to describe a rotating, stationary black hole, and introducing interesting features such as the ergosphere. Fontsec.
Some remarks on the notions of general covariance and background independence”, Approaches to Fundamental PhysicsLecture Notes in Physics, Springer, This page was last edited on 21 Decemberat For instance, by the second law of black hole mechanics, the area of the event horizon of a general black hole will never decrease with time, analogous to the entropy of a thermodynamic system.
Suradnik:Edgar Allan Poe/Albert Einstein
The derivation outlined in the previous section contains all the information needed to define general relativity, describe its key properties, and address a question of crucial importance in physics, namely how the theory can be used for model-building. With Lorentz symmetry, additional structures come into play.
Equivalence principle Riemannian geometry Penrose diagram Geodesics Mach’s principle. It is used to detect the presence and distribution of dark matterprovide a “natural telescope” for observing distant galaxies, and to obtain an independent estimate of the Hubble constant. The Gaussian Case”Living Rev.
Institute Of Physics pristupljeno Examples of such differences include gravitational time dilationgravitational lensingthe gravitational redshift of light, and the gravitational time delay. Wikibooks has more on the topic of: Given that these examples are all highly symmetric—and thus simplified—it is tempting to conclude that the occurrence of singularities is an artifact of idealization.
Prema Bellu, kvantna nelokalnost time je ustanovljena, dok drugi u tome vide smrt determinizma. However, space time as a whole is more complicated. If you want to copy vocabulary items to the vocabulary trainer, click on “Import” in the vocabulary list.
Unruhcf.
Mathematics Kronecker delta Levi-Civita symbol metric tensor nonmetricity tensor Christoffel symbols Ricci curvature Riemann curvature tensor Weyl tensor torsion tensor. The same experimental data shows that time as measured by clocks in a gravitational field— proper timeto give the technical term—does not follow the rules of special relativity. Leipzig 14 S1DOI: Irrespective of the complexity of a gravitating object collapsing to form a black hole, the object that results having emitted gravitational waves is very simple.
General relativity
Kaluza—Klein theory Quantum gravity Supergravity. The simplest type of such a wave can be visualized by its action on a ring of freely floating particles.
Albert Einstein, Filozof-znanstvenikTudor, N.