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Gravitational Red-shifting2
In physics, gravity () is a fundamental interaction which causes mutual attraction between all things with mass or energy. Gravity is, by far, the weakest of the four fundamental interactions, approximately 1038 times weaker than the strong interaction, 1036 times weaker than the electromagnetic force and 1029 times weaker than the weak interaction. As a result, it has no significant influence at the level of subatomic particles. However, gravity is the most significant interaction between objects at the macroscopic scale, and it determines the motion of planets, stars, galaxies, and even light. On Earth, gravity gives weight to physical objects, and the Moon's gravity is responsible for sublunar tides in the oceans (the corresponding antipodal tide is caused by the inertia of the Earth and Moon orbiting one another). Gravity also has many important biological functions, helping to guide the growth of plants through the process of gravitropism and influencing the circulatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Merging Group Arp 194
Merge, merging, or merger may refer to: Concepts * Merge (traffic), the reduction of the number of lanes on a road * Merge (linguistics), a basic syntactic operation in generative syntax in the Minimalist Program * Merger (politics), the combination of two or more political or administrative entities * Merger (phonology), phonological change whereby originally separate phonemes come to be pronounced exactly the same * Mergers and acquisitions, the buying, selling, dividing and combining of different companies Arts, entertainment, and media * Merger (band), a 1970s English reggae band * ''Merging'' (play), a 2007 one act play written by Charles Messina * Merge Records, an indie-rock record label based in Chapel Hill, North Carolina * ''Merge'', a program broadcast by Lifetime Computer science * Merge (version control), to combine simultaneously changed files in revision control * Merge (software), a Virtual Machine Monitor computer package for running MS-DOS or Windows 9x on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
