Resultado de búsqueda
Hace 4 días · Albert Einstein. In physics, theories of gravitation postulate mechanisms of interaction governing the movements of bodies with mass. There have been numerous theories of gravitation since ancient times. The first extant sources discussing such theories are found in ancient Greek philosophy.
Hace 5 días · Gravitational waves are propagating disturbances in the curvature of spacetime, caused by some of the most violent and energetic physical processes in the universe. A common analogy in general relativity considers gravity to be caused by masses warping a rubber sheet; smaller masses …
Hace 4 días · Isaac Newton showed in 1687 that relationships like Kepler's would apply in the Solar System as a consequence of his own laws of motion and law of universal gravitation. A more precise historical approach is found in Astronomia nova and Epitome Astronomiae Copernicanae.
Hace 2 días · 1900s. 1910s. 1920s. 1930s. 1940s. 1950s. 1960s. 1970s. 1980s. 1990s. 2000s. 2010s. 2020s. See also. References. External links. Timeline of gravitational physics and relativity. The following is a timeline of gravitational physics and general relativity . Before 1500. 3rd century B.C. – Aristarchus of Samos proposes the heliocentric model. [1]
Hace 2 días · Gravity or gravitation is a natural phenomenon by which all things with energy are brought toward (or gravitate toward) one another, including stars, planets, galaxies, and even light and sub-atomic particles.
Hace 1 día · Around the time of alignment, extreme gravitational lensing of the galaxy is observed. A black hole is a region of spacetime where gravity is so strong that nothing, including light and other electromagnetic waves, is capable of possessing enough energy to escape it. [2]
Hace 1 día · The Gravitational Astrophysics Laboratory (Code 663) conducts a broad range of scientific investigations into astrophysical regimes dominated by extreme gravity. The laboratory provides the scientific and technical leadership to develop space-based gravitational wave observatories and includes a mix of theorists and experimentalists.
