gravitational paradox

См. также в других словарях:

• Gravitational anomaly — Anomalies in the usual 4 spacetime dimensions arise from triangle Feynman diagrams Not to be confused with Gravity anomaly. In theoretical physics, a gravitational anomaly is an example of a gauge anomaly: it is an effect of quantum… …   Wikipedia

• Twin paradox — In physics, the twin paradox is a thought experiment in special relativity, in which a twin makes a journey into space in a high speed rocket and returns home to find he has aged less than his identical twin who stayed on Earth. This result… …   Wikipedia

• Supplee's paradox — In relativistic physics, Supplee s paradox (also called the submarine paradox) arises when considering the buoyant force exerted on a relativistic bullet immersed in a fluid subject to an ambient gravitational field. If a bullet with neutral… …   Wikipedia

• Fermi paradox — The Fermi paradox is the apparent contradiction between high estimates of the probability of the existence of extraterrestrial civilizations and the lack of evidence for, or contact with, such civilizations.The extreme age of the universe and its …   Wikipedia

• Physical paradox — A physical paradox is an apparent contradiction in physical descriptions of the universe. While many physical paradoxes have accepted resolutions, others defy resolution and may indicate flaws in theory. In physics as in all of science,… …   Wikipedia

• Black hole information paradox — The black hole information paradox results from the combination of quantum mechanics and general relativity. It suggests that physical information could disappear in a black hole. It is a contentious subject since it violates a commonly assumed… …   Wikipedia

• Buttered cat paradox — The buttered cat paradox is a joke paradox based on the tongue in cheek combination of two adages:* Cats always land on their feet. * Buttered toast always lands buttered side down.The paradox arises when one considers what would happen if one… …   Wikipedia

• clock paradox — Also known as the twins paradox or two clock paradox. An apparent paradox of special and general relativity theory . The time dilation effect in the special theory of relativity is that clocks at rest in different inertial frames observe each… …   Philosophy dictionary

• Black hole — For other uses, see Black hole (disambiguation). Simulated view of a black hole (center) in front of the Large Magellanic Cloud. Note the gravitat …   Wikipedia

• relativity — /rel euh tiv i tee/, n. 1. the state or fact of being relative. 2. Physics. a theory, formulated essentially by Albert Einstein, that all motion must be defined relative to a frame of reference and that space and time are relative, rather than… …   Universalium

• Holographic principle — Holographic Universe redirects here. For the album, see Holographic Universe (album). For the book by Michael Talbot, see The Holographic Universe. String theory …   Wikipedia