Though the interior of the black hole is invisible, it can be viewed through its association with other objects. A black hole can be deduced by following the group of stars movement that orbits an area in a space. In other words, when gas enters stellar black hole from a companion star, the gas twists inwards, heating at a very high temperature and producing huge amounts of radiation that can be noticed from earthbound and earth-orbiting telescopes.
Locations that black holes can easily be found have been identified. One likely area is at the middle of galaxies. At this region the concentration of stars increases the possibility of larger stars to burn off their fuel, creating black holes which consumed each other until one huge black hole was created. Quasars, the bright area at the middle of galaxies that produces humongous quantities of energy, could possibly contain …show more content…
In a white hole, matter and light can easily escape. This is a reverse of a black hole. A black hole can be entered from outside but nothing including light can escape from it. White holes emerge in eternal black hole theory. In addition to a future black hole, Einstein equations solution has a white hole area in its past. However, this area is not available for black holes that have been created through gravitational collapse. There are no recognized physical procedures through which a white hole could be created.
Just like black holes, white holes comprise properties such as, mass, angular momentum, and charge. They attract object same as other mass. Objects that falls on a white hole cannot reach the event horizon of the white hole. However, according to maximally extended Schwarzschild solution, the event horizon of white hole in the past always becomes the event horizon of black hole in the future, therefore any object that falls towards the white hole will finally reach the event horizon of black
Locations that black holes can easily be found have been identified. One likely area is at the middle of galaxies. At this region the concentration of stars increases the possibility of larger stars to burn off their fuel, creating black holes which consumed each other until one huge black hole was created. Quasars, the bright area at the middle of galaxies that produces humongous quantities of energy, could possibly contain …show more content…
In a white hole, matter and light can easily escape. This is a reverse of a black hole. A black hole can be entered from outside but nothing including light can escape from it. White holes emerge in eternal black hole theory. In addition to a future black hole, Einstein equations solution has a white hole area in its past. However, this area is not available for black holes that have been created through gravitational collapse. There are no recognized physical procedures through which a white hole could be created.
Just like black holes, white holes comprise properties such as, mass, angular momentum, and charge. They attract object same as other mass. Objects that falls on a white hole cannot reach the event horizon of the white hole. However, according to maximally extended Schwarzschild solution, the event horizon of white hole in the past always becomes the event horizon of black hole in the future, therefore any object that falls towards the white hole will finally reach the event horizon of black