Unknown.To know that you have to enter one or send a probe to enter one but once something enters a black hole theres no way out.
At the center of a black hole is a mass that has collapsed to an infinitely dense point.
A black hole is more dense. In principle, the black hole exists all at one point. So its volume is zero, and its density is infinite.
What Remains Inside a Black Hole was created in 1996.
Otherwise known as a Black Hole
Nothing can escape from a black hole.
there is no such thing as that
The singularity at the centre of a black hole.
Inside a black hole, time behaves differently than outside. Time slows down as you get closer to the center of a black hole, eventually stopping completely at the singularity. This means that time inside a black hole is essentially frozen.
The force of the impact will still be absorbed by the black hole. By definition, a black hole is a very dense mass where no form of radiation can escape - not even light. Since no explosion is faster than light, a black hole would absorb the blast, the impact, and all forms of light and radiation that would be emitted from the bomb. If you were to watch a black hole, you would see no changes from it.
No, they are not the same. A singularity would be inside a black hole.
It disappears forever
For all scientific reasons, no astronaut had went inside a black hole. It would take many earth years to visit the black hole, so reaching a black hole is impossible.