القب الاسود - الثقوب ا لدودية اصلها وتكوينها

Black hole is a region in space, a large block in a small volume called the critical size for this block, starting material compression under the influence of gravity and private place where the collapse of a particular kind is to collapse due to gravity, and the resulting force inverse of the explosion as these force pressing the star and make it very small and a strong appeal superhero, and concentration increased mass of any body density (due to overlapping particles of atoms and the lack of vacuum interface between the particles), and become the power of gravity so strong that no body is going through a space close to him to get out of its appeal no matter how speed and thus increase the amount of matter in the black hole, according to the theory of general relativity to Einstein, the gravitational curvature of space in which light travels it straight for the vacuum, and this means that the light deviates under the influence of gravity, the black hole, it arched space to some extent absorbed by the light passing side by gravity, and it seemed to those watching from the outside, as though from scratch can not be any reference or information or a wave or particle escape from the area of ​​impact so it appears black. And possible knowledge of its existence to monitor some of the radiation of X-rays emanating from the material while crashing fractions result approached the gravity field, the black hole and fall in Hawith, and explain the transformation of the planet into a black hole requires its transformation into a ball with a radius of 0.9 cm and a mass of the same mass of the earth current.








Ie compressible material to make them non-spaces in the interface between the particles of atoms and nuclei of atoms, making it a table in a small ball size and weight of the massive remains of what it is. Since the vast spaces between particles of the atomic percentage of small size are governed by the laws of physics can not be overcome or break under normal circumstances.










History of the concept of black holes

Was put forward the hypothesis the possibility of the existence of such phenomenon is the discovery of the "Romer" that light speed is limited and this discovery raises the question why does not exceed the speed of light to the faster speed and the answer is: because it may be of gravity effect on the light and from this discovery, he wrote "John Mancl" in 1783, an article pointed out that although it may be the star attraction of very dense compact too, that the light can not escape. Any light emitted from the surface of the star attractions of this return, and also suggest the presence of many stars of these stars, although we can not see the light because they do not Tbosh but we can touch the appeal. And these stars are what we call "black holes". Are gaps in space, and neglected these ideas because the theory of light waves were prevalent at that time. In 1796, re-French scientist Pierre Simon Laplace this idea to the fore in his Exposition du Système du Monde (the present system of the universe), but his contemporaries questioned the validity of the idea of ​​the fragility of the theory. That was the theory of general relativity to Albert Einstein, which demonstrated the possibility of the existence of black holes. Astronomers began looking for their effects, where the discovery of the first black hole in 1971. And shifted views on the realities of the black hole to see through the telescope radio astronomy, which allows monitors to see the universe more clearly, and make the theory of relativity is a scientific fact accepted by most students of physics.

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