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1 day ago · String theory. In physics, string theory is a theoretical framework in which the point-like particles of particle physics are replaced by one-dimensional objects called strings. String theory describes how these strings propagate through space and interact with each other. On distance scales larger than the string scale, a string looks just ...
23 hours ago · In this paper, Einstein resumes his development of general relativity, last discussed in 1907. Here, Einstein realizes that a new theory is needed to replace both special relativity and Newton's theory of gravitation. He also realizes that special relativity and the equivalence principle hold locally, not globally. Schilpp 43; CP 3, 17: 1911
3 days ago · Special relativity is a theory of space and time that was developed by Albert Einstein in 1905. It is based on the idea that the laws of physics are the same for all observers in uniform motion. Special relativity has important implications for our understanding of the universe, including the fact that time and space are not absolute, but rather relative to the observer.
3 days ago · A famous relation in physics relates the moving mass \[{m_0}\]of a particle in terms of its speed v and the speed of light c. (This relation first arose as a consequence of the special theory due to Albert Einstein). A boy recalls the relation almost correctly but forgets where to put the constant c.
5 days ago · The special theory of relativity when combined with electrostatics can give us the answer as to what a moving charge produced. We know that statically charged particles produce electric fields. Therefore, let us assume a wire having an infinite charge observed through the initial frame.
5 days ago · PHY 240 - Special Theory of Relativity 3 credit(s) Concentrates on the development and applications of the Special Theory of Relativity. Emphasis on the inadequacies of the Newtonian Theory and on the innovations in concepts presented by the new theory.
2 days ago · Ashutosh Singh. Syamala Krishnannair. Research 21 February 2024 Article: 31. 1. 2. …. 144. Next. General Relativity and Gravitation is a journal devoted to all theoretical and experimental aspects of modern gravitational physics.
