it takes a lot of pressure to overcome the force of neutron degeneracy, only very massive stars have strong enough gravity to do this at their core. when it happens the core collapses suddenly, becoming a black hole and conservation of momentum ejects the rest of the star as a powerful supernova.
Stars need a certain amount of gravitational force for this ultimate collapse; the amount of gravitational force depends on the star's mass.
Yes. When the most massive stars die, their cores collapse to form black holes.
The most massive stars will form ultra large stars, which will collapse into black holes upon their demise.
Most black holes are believed to form when very massive stars die.
Yes. When the most massive stars die, their cores collapse to form black holes.
False. Medium-sized stars become white dwarfs. Only the most massive stars form black holes.
Mostly in galaxies, where they can form Super Massive Black Holes.
Most black holes form when massive stars exhaust their fuel and their cores collapse. There are also supermassive black holes at the centers of most galaxies. Scientists are not sure how supermassive black holes form.
Black holes are formed by super massive stars when they collapse. Less massive stars will form neutron stars. Therefore, the original size and mass of the star will determine if a black hole will be created when the star collapses.
It's generally believed that galaxies first formed around "ordinary" black holes and over time, they grew into super massive black holes as stars were slowly "consumed" by the black hole.
No. Only the most massive stars form black holes. When the sun dies it will form a white dwarf.
Most black holes are stellar mass black holes with masses comparable to those of large stars as they form from the collapse of massive stars. Scientists know of the existence of supermassive black holes that are millions to billions of times the mass of our sun and can be found in the centers of most galaxies. Scientists still do not know how these black holes become so massive.
There are more white dwarfs. Only the most massive stars can form black holes. White dwarfs form from low to medium mass stars, which far outnumber the supermassive ones.