5 edition of Black holes found in the catalog.
|The Physical Object|
|Pagination||xvi, 92 p. :|
|Number of Pages||40|
nodata File Size: 9MB.
A much anticipated feature of a theory of quantum gravity is that it will not feature singularities or event horizons and thus black holes would not be real artifacts.
But if, an object crosses the event horizon, it will have no other option but to fall into the Black Hole. How to build a black hole The gravitational pull of an object depends on Black holes much stuff it contains. Now, nearly a century after scientists suggested black holes might exist, the world now has tools to see them in action. Although black holes cannot be seen, we know they exist from the way they affect nearby dust, stars and galaxies.
Objects that fall into black holes are literally stretched to breaking point.
"Destroying a near-extremal Kerr—Newman black hole". These objects are known as white holes. ] According to Stephen Hawking, black holes are. Publications of the Astronomical Society of Australia.
On a larger scale, most galaxies seem to have supermassive black holes at their centers.
Since this black hole already weighs a few million times the mass of the Sun, there will only be small increases in its mass if it swallows a few more Sun-like stars.