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May 14, 2023 · General relativity is physicist Albert Einstein's understanding of how gravity affects the fabric of space-time. The theory, which Einstein published in 1915, expanded...
- Scott Dutfield
General relativity, also known as the general theory of relativity and Einstein's theory of gravity, is the geometric theory of gravitation published by Albert Einstein in 1915 and is the current description of gravitation in modern physics.
For 100 years, the general theory of relativity has been a pillar of modern physics. The basic idea is so elegant that you don’t need superpowers to understand it. Begin with Isaac Newton’s...
May 2, 2024 · general relativity, part of the wide-ranging physical theory of relativity formed by the German-born physicist Albert Einstein. It was conceived by Einstein in 1916. General relativity is concerned with gravity, one of the fundamental forces in the universe.
- The Editors of Encyclopaedia Britannica
The general theory of relativity (or general relativity for short) is a major building block of modern physics. It explains gravity based on the way space can 'curve', or, to put it more accurately, it associates the force of gravity with the changing geometry of space-time.
Introduction to general relativity - Wikipedia. Contents. hide. (Top) From special to general relativity. Equivalence principle. Gravity and acceleration. Physical consequences. Tidal effects. From acceleration to geometry. Geometry and gravitation. Probing the gravitational field. Sources of gravity. Einstein's equations. Experiments.