what is general relativity for kids
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Introduction to general relativity General relativity is a theory of gravitation that was developed by Albert Einstein between 1907 and 1915. According to general relativity, the observed gravitational effect between masses results from their warping of spacetime. By the beginning of the 20th century, Newton's law of universal gravitation had been accepted for more than two hundred years as a valid description of the gravitational force between masses.
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- Loop quantum gravity. Loop quantum gravity (LQG) is a theory that attempts to describe the quantum properties of the universe and gravity. It is also a theory of quantum spacetime because, according to general relativity, gravity is a manifestation of the geometry of spacetime. LQG is an attempt to merge quantum mechanics and general relativity.
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Relativity : A text book tutorial on the modern physics of Albert Einstein's theories of special relativity and general relativity. Relativity: A text book tutorial on the modern physics of Albert Einstein's theories of special relativity and general relativity.
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Introduction to general relativity The current theory of gravity, General Relativity, was developed by Albert Einstein between 1905 and 1915. Before that the most advanced model was Newtonian gravity, developed… by Isaac Newton. Of course Einstein's model is identical to Newton's in the low mass limit. 2 people found this useful.
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Albert Einstein (1879-1955) Einstein's Theory of Relativity changed the way we think about space and time. General Relativity says that large objects cause space to bend in the same way that putting a tennis ball on a thin sheet would cause the sheet to bend. The larger the object, the more space bends.
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After 5 Months of Sales, Colorado Sees the Downside of a Legal High Brian Vicente, a pro-legalization activist, speaking on Jan. 1 before the first legal sale of recreational marijuana in Denver. Credit Theo Stroomer/Getty Images. It was only in January, for example, that the Colorado State Patrol began tracking the number of people pulled over for driving while stoned.
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In a nutshell, what is the Theory of Relativity? In a nutshell, relativity is the idea that all events in the universe must be the same for all reference frames, however, the order and sequence of these events must always occur differently from one reference frame to another.
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Theory Of Relativity 1 The second is the General Theory of Relativity, which primarily applies to particles as they accelerate, particularly due to gravitation, and acts as a radical revision of Newton s theory, predicting important new results for fast-moving and/or very massive bodies.
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Theory of relativity The theory of relativity, or simply relativity in physics, usually encompasses two theories by Albert Einstein: special relativity and general relativity. Concepts introduced by the theories of relativity include: 1  Measurements of various quantities are relative to the velocities of observers.pecial relativity is a theory of the structure of spacetime. It was introduced in Einstein's 1905 paper . On the Electrodynamics of Moving Bodies  (for the contributions of many other physicists see History of special relativity).
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Physics: Albert Einstein's Theory of Relativity Simplifying the Metaphysics of Einstein's Special and  General Relativity Albert Einstein's Theory of Relativity (1905,1915). The special theory, on which the general theory rests, applies to all physical phenomena with the exception of gravitation; the general theory provides the law of gravitation and its relation to the other forces of nature.
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Elementary Einstein In Einstein's general theory of relativity, space and time become even more flexible. Your mileage may vary, and so may the time intervals you measure, depending on where and when you are. This flexibility has an analogue in the geometry of surfaces like that of a sphere-there is a curvature of space and time.
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Gravity Falls About. Gravity Falls is an American animated Disney television series created by Alex Hirsch about two pre-teen twins, Dipper and Mabel Pines, and their adventures on a summer vacation at their Great Uncle Stan’s house in Gravity Falls, Oregon.
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General Relativity at 100: Einstein's Famous Theory Has Aged Well 2015 marks 100 years since the publication of Albert Einstein's General Theory of Relativity. Learn the basics of Einstein's theory of relativity in our infographic here.
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Theory of relativity See also Counterexamples to Relativity. In physics, the theory of relativity is a scientific theory describing the effects due to the invariance of the speed of light. In particular, the meaning of space and time are altered by the motion of the observer.
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- Gravity Falls is an American animated Disney television series created by Alex Hirsch about two pre-teen twins, Dipper and Mabel Pines, and their adventures on a summer vacation at their Great Uncle Stan’s house in Gravity Falls, Oregon.
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common misconception 9 â who disproved einstein? Einstein’s relativity theory has been proven. Answer: Einstein’s Relativity theory is actually two related theories—the Special Relativity (SR) theory of 1905 and the General Relativity (GR) theory of 1915. Broadly speaking, both examine the motion of physical bodies in relation to the role of frames of reference.
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Putting Relativity to the Test , according to general relativity, a black hole and a ball of aluminum fall with the same acceleration.. A pulsar just 12 miles across generated this X-ray nebula. Thought to be only about 1,700 years old, this young pulsar (bright spot in center of image) spins completely around almost seven times a second.ith general relativity, Einstein took SR and added gravity—in essence, he took the concept of spacetime and added curvature to it. The gravity we feel on Earth, Einstein says, is nothing more than the curvature of spacetime caused by our planet's mass.
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Theory of relativity Some of the consequences of general relativity are: 1  Clocks run slower in deeper gravitational wells. 2  Orbits precess in a way unexpected in Newton's theory of gravity. 3  Rays of light bend in the presence of a gravitational field.  Rotating masses drag along the spacetime around them; a phenomenon termed frame-dragging.
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Einstein's Theory of General Relativity Einstein's theory of general relativity predicted that the space-time around Earth would be not only warped but also twisted by the planet's rotation. Gravity Probe B showed this to be correct. Credit: NASA View full size image.
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E-commerce ETF and E-commerce Fund: Two Investments to Profit from Guaranteed Growth E-commerce ETF and E-commerce Fund: Two Investments to Profit from Guaranteed Growth. During times when sustained growth of the U. S. economy appears less than certain, e-commerce ETF and e-commerce fund represent two investments that can deliver solid gains from virtually assured growth of the e-commerce industry.
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Einstein's Theory of General Relativity Einstein's theory of general relativity predicted that the space-time around Earth would be not only warped but also twisted by the planet's rotation. Gravity Probe B showed this to be correct.Credit: NASA View full size image.In 1905, Albert Einstein determined that the laws of physics are the same for all non-accelerating observers, and that the speed of light in a vacuum was independent of the motion of all observers. This was the theory of special relativity.instein's theory of general relativity predicted that the space-time around Earth would be not only warped but also twisted by the planet's rotation. Gravity Probe B showed this to be correct. Credit: NASA View full size image.
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General relativity General relativity (GR, also known as the general theory of relativity or GTR) is the geometric theory of gravitation published by Albert Einstein in 1915 and the current description of gravitation in modern physics.
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Theory of relativity General relativity is a theory of gravitation developed by Einstein in the years 1907–1915. The development of general relativity began with the equivalence principle, under which the states of accelerated motion and being at rest in a gravitational field (for example, when standing on the surface of the Earth) are physically identical.
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Gravity (1.38 MB, ogg/Theora format). Gravity, or gravitation, is a natural phenomenon by which all things with mass are brought toward (or gravitate toward) one another, including planets, stars and galaxies. Since energy and mass are equivalent, all forms of energy, including light, also cause gravitation and are under the influence of it.
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Einstein's Theory of Relativity Space-time. In his general theory of relativity, Einstein views gravity not as a force but as a curvature of the fabric of space in the presence of a massive object like a black hole (see Topic 2, Chapter 1 of this unit).According to Einstein, the fabric of space is a four-dimensional space representing the universe.his chapter looks at Einstein's special and general theories of relativity. It also explains related terms like 'time-space', 'gravity' and 'gravitation'.
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Gravity Gravity is most accurately described by the general theory of relativity (proposed by Albert Einstein in 1915) which describes gravity not as a force, but as a consequence of the curvature of spacetime caused by the uneven distribution of mass.