Ad
related to: timeline of gravitational physics in history pdf free read aloud 3 4 5 6 7 en 8
Search results
Results From The WOW.Com Content Network
2021 – Jun Ye and his team measure gravitational redshift with an accuracy of 7.6 × 10 −21 using an ultracold cloud of 100,000 strontium atoms in an optical lattice. [297] [298] 2021 – EHT measures the polarization of the ring of M87*, [299] and other properties of the magnetic field in its vicinity. [300]
General relativity is a theory of gravitation that was developed by Albert Einstein between 1907 and 1915, with contributions by many others after 1915. According to general relativity, the observed gravitational attraction between masses results from the warping of space and time by those masses.
In 1907, in what he described as "the happiest thought of my life", Einstein realized that someone who is in free fall experiences no gravitational field. In other words, gravitation is exactly equivalent to acceleration. Einstein's two-part publication in 1912 [115] [116] (and before in 1908) is really only important for historical reasons. By ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Help; Learn to edit; Community portal; Recent changes; Upload file
[3] 1690 – Christiaan Huygens gives the first estimate of the speed of light in air or vacuum, based on Rømer’s work. The result is equivalent to about 2×10 8 m/s in modern units, correct only to the order of magnitude. 1727 – James Bradley correctly identifies the peculiar behaviour of γ Draconis as stellar aberration.
1931 — Subrahmanyan Chandrasekhar calculates, using special relativity, that a non-rotating body of electron-degenerate matter above a certain limiting mass (at 1.4 solar masses) has no stable solutions; 1939 — Robert Oppenheimer and Hartland Snyder calculate the gravitational collapse of a pressure-free homogeneous fluid sphere into a ...
Talk:Timeline of electromagnetism and classical optics; Talk:Timeline of fundamental physics discoveries; Talk:Timeline of gravitational physics and relativity; Talk:Timeline of nuclear fusion; Talk:Timeline of particle discoveries; Talk:Timeline of particle physics technology; Talk:Timeline of states of matter and phase transitions
This timeline lists significant discoveries in physics and the laws of nature, including experimental discoveries, theoretical proposals that were confirmed experimentally, and theories that have significantly influenced current thinking in modern physics. Such discoveries are often a multi-step, multi-person process.