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Tuesday, May 5, 2020

Liked on YouTube: String Theory explained in hindi - M-Theory & Theory of everything | स्ट्रिंग थ्योरी क्या है?

String Theory explained in hindi - M-Theory & Theory of everything | स्ट्रिंग थ्योरी क्या है?
This video explains String Theory in Hindi. String theory is also known as Superstring Theory, M-Theory and Theory of Everything. So, We are explaining Theory of Everything in Hindi as well. 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. It describes how these strings propagate through space and interact with each other. On distance scales larger than the string scale, a string looks just like an ordinary particle, with its mass, charge, and other properties determined by the vibrational state of the string. In string theory, one of the many vibrational states of the string corresponds to the graviton, a quantum mechanical particle that carries gravitational force. Thus string theory is a theory of quantum gravity. String theory is a broad and varied subject that attempts to address a number of deep questions of fundamental physics. String theory has been applied to a variety of problems in black hole physics, early universe cosmology, nuclear physics, and condensed matter physics, and it has stimulated a number of major developments in pure mathematics. Because string theory potentially provides a unified description of gravity and particle physics, it is a candidate for a theory of everything, a self-contained mathematical model that describes all fundamental forces and forms of matter. Despite much work on these problems, it is not known to what extent string theory describes the real world or how much freedom the theory allows to choose the details. String theory was first studied in the late 1960s as a theory of the strong nuclear force, before being abandoned in favor of quantum chromodynamics. Subsequently, it was realized that the very properties that made string theory unsuitable as a theory of nuclear physics made it a promising candidate for a quantum theory of gravity. The earliest version of string theory, bosonic string theory, incorporated only the class of particles known as bosons. It later developed into superstring theory, which posits a connection called supersymmetry between bosons and the class of particles called fermions. Five consistent versions of superstring theory were developed before it was conjectured in the mid-1990s that they were all different limiting cases of a single theory in eleven dimensions known as M-theory. In late 1997, theorists discovered an important relationship called the AdS/CFT correspondence, which relates string theory to another type of physical theory called a quantum field theory. ---------------------------------------------- Credit --------------------------------------------- (1) Voiced by - Samar Singh (https://www.youtube.com/channel/UChQHOq5bohQhxnCRnYBG0cw) (2) Written and Edited by - Ravi Kumar (3) Background Music Credit - Kevin Mcloid (4) Video Footage Credit- Videoblocks, Pixabay, Hubblecast You can watch our other videos by clicking on below given links: Our Last Episode: (x)How do we find Exoplanets?(Hindi) - https://www.youtube.com/watch?v=ZIwD3MfuOMk (a) Voyager Interstellar Mission in Hindi - https://www.youtube.com/watch?v=qyhrs3H6lso (b)Time Crystals : A New 4-D Matter - Explained in Hindi | Complete Information - https://www.youtube.com/watch?v=nqV6IKpkAFE (c)Dark Matter & Dark Energy in Hindi - Complete Information | क्या हैं डार्क मैटर और डार्क एनर्जी - https://www.youtube.com/watch?v=geQ3609iJzU (d) What are White Holes(in Hindi) - https://www.youtube.com/watch?v=HEfjxEaHtmU You can watch our Other Episodes by clicking on below given links: (a)Top 10 Upcoming NASA Space Missions in Hindi |भविष्य में नासा द्वारा छोड़े जाने वाले 10 प्रमुख यान - https://youtu.be/4mcLCb4Ltvo (1) What are Black Holes in Hindi - https://www.youtube.com/watch?v=zdU1bTNhySc (2)What Happens after you die in Hindi - https://www.youtube.com/watch?v=6_t35JpUSMM&t=25s (3)NASA Found signs of Chemicals of Life on Enceladus, the moon of saturn - https://www.youtube.com/watch?v=cXk1m1m1aug (4)Quantun Entanglement for Dummies in Hindi -https://www.youtube.com/watch?v=JEP2V-4NIIw&t=1s (5)Double-Slit Experiment Explained in Hindi - https://www.youtube.com/watch?v=EIXtxfEwXuM (6)Simulation Hypothesis in Hindi -https://www.youtube.com/watch?v=dMBfqRkS8g4 (7)Top 10 Questions science can't answer - https://www.youtube.com/watch?v=4-aBnHhwSLg (8)Hollow Earth Hypothesis Explained in Hindi -https://www.youtube.com/watch?v=ZckfIBVVEpE&t=1s (9)Parallel Universe Explained in Hindi -https://www.youtube.com/watch?v=UW-6r7nrF1A (10)Future World of Humans on Earth - https://www.youtube.com/watch?v=wB6MePWJhJo&t=611s Follow Our Facebook Page for sending us your suggestions or getting latest updates related to us. You can find our Facebook Page at - https://bit.ly/3fn8Eog
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