Table of Contents
How do we know black holes have infinite density?
If there are no particles in a Black Hole then what is there to interact with the Higgs Field to generate mass? A black hole has an infinite density; since its volume is zero, it is compressed to the very limit. So it also has infinite gravity, and sucks anything which is near it!
Can dark holes be black?
Dark matter, the mysterious substance that exerts gravitational pull but emits no light, might really consist of vast concentrations of ancient black holes created at the very start of the universe, according to a new study. …
Do black holes divide by 0?
A Black Hole has zero size. Density is mass / volume. Since volume is zero, the density of a Black Hole singularity is infinite because you divide by zero.
Are black holes actually objects without singularity?
“If what we thought were black holes are actually objects without singularities, then the accelerated expansion of our universe is a natural consequence of Einstein’s theory of general relativity ,” said Kevin Croker, an astrophysicist at the University of Hawaii at Mānoa.
What is a black hole and how does it work?
A black hole is a region in space where the pulling force of gravity is so strong that light is not able to escape. The strong gravity occurs because matter has been pressed into a tiny space. This compression can take place at the end of a star’s life. Some black holes are a result of dying stars. Because no light can…
Can we see black holes in space?
Some black holes are a result of dying stars. Because no light can escape, black holes are invisible. However, space telescopes with special instruments can help find black holes. They can observe the behavior of material and stars that are very close to black holes.
What causes a star to become a black hole?
Stellar black holes form when the center of a very massive star collapses in upon itself. This collapse also causes a supernova, or an exploding star, that blasts part of the star into space.
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