Black Holes Essay Example | Topics and Well Written Essays - 1750 words

Black Holes - Essay Example Based on this concept of black hole, scientists have tried to describe unseen surface of the black hole as ‘event sphere’ that at a conflict, does not allow any particle or object to return and thus scientists explain event sphere as the point of no return. The scientists named black hole as black because of its properties that mainly include absorbing everything that comes into its reach resulting in everything disappearing, thus black. Quantum physics and mechanics have contributed significantly in understanding of black holes that indicate that although black holes absorb everything that comes in its reach, however, there have been observations of a very weak emission from the black holes that has a temperature, which is inversely proportional to the mass of the black hole (Taylor & Wheeler, 2000). Scientists believe that every galaxy has these black holes at their cores, which absorb all the left-out energies of these galaxies and thus they are denser and heavier than even the sun, which is a theoretical assumption and thus, has been criticised by many experts in the field who even do not believe in the existence of black holes. However, scientists who believe in black holes indicate that with their characteristic of absorbing everything, the black hole creates a spinning disk that confine nearby particles in the space. Few scientists have been successful in observing this accumulation-spinning disk on radio, x-ray, and gamma ray bands since emissions of black holes often become very warm and thus, come on the x-ray bands (Susskind & Lindesay, 2004). With these observations, a huge number of scientists have now proofs of real black hole at the core of Milky Way galaxy that is heavier than the four million solar masses, and it is assumed that this black hole has maintained its gravitational field and absorbing everything that comes in its vicinity. Due to this ability of black