The primary formation process for black holes is expected to be the gravitational
collapse of heavy objects such as stars ...
Scientists think supermassive black holes formed at the same time as the galaxy
they are in. The size of the supermassive black hole is related to the size and ...
Stellar-mass black holes form when a massive star can no longer produce
energy in its core. With the radiation from its nuclear reactions to keep the star "
www.ask.com/youtube?q=How Is a Black Hole Formed?&v=8grTbzAo0PA
Nov 20, 2012 ... Black holes are created when a large star collapses under the force of gravity
having run out of nuclear fuel, collapsed core of a giant star forms ...
Most black holes probably form when supermassive stars collapse into a dense
gravitational mass that absorbs all light.
Apr 9, 2015 ... Black holes formed by the collapse of individual stars are (relatively) small, but
incredibly dense. Such an object packs three times or more the ...
Jul 22, 2014 ... Perhaps supermassive progenitors were all originally stellar-mass black holes
formed by the explosions of the first generation of extremely ...
Stellar Black Holes A star is massive. The gravitational acceleration at the surface
is... um, massive, too. The star doesn't collapse under that gravity bec...
2 days ago ... THE mystery of how black holes are formed has plagued scientists and
astronomers since Albert Einstein first predicted them in 1916 with his ...
At the heart of virtually every large galaxy lurks a supermassive black hole ... a
fundamental role in the formation and evolution of the Universe we inhabit today.