I don't think so. I never heard of a black hole with such a name.
I think that 4-d here may mean four dimensional.
There are theories about four (space) dimensional stars and black holes.
Unfortunately the question is not clear enough for me to answer.
Perhaps that questioner may like to make the question clearer.
The material sucked in to a black hole becomes part of the black hole - that is, a black hole crushes matter to an nearly no size, at all.
No. A black hole will remain a black hole. A neutron star is a remnant of a star not massive enough to become a black hole.
A black hole is a type of star with excessive gravity. Here are some sentences.The star was sucked into the black hole close by.A black hole will even absorb light.The scientist is studying a black hole.
Neptune does not have a black hole
Into the black hole's singularity.
Well, they are really 4d objects: a 3d hole that exists also in the dimension of time.
Many theories have come into existence. The recent one is the hyperspace which states that our universe is like a 3D event horizon of a 4D black hole. So the 3D black holes in our universe there are 2D event horizons consisting of 2D universes. Now a black hole is a hole in the fabric of space-time. So actually it is the last stage itself. Its like the hole in a bathtub or the sink from where all the contents escape to somewhere else.
The collapses star gets squeezed by collapses gas and turns into a black hole.
A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.
A black hole originated as a star, that is, the star converted to a black hole.
The material sucked in to a black hole becomes part of the black hole - that is, a black hole crushes matter to an nearly no size, at all.
If you fall into a black hole, you'll go into the black hole and nowhere else.
probs black hole
Black hole is a location in space that possesses so much gravity, nothing can escape from its pull. Yes, Super massive black hole is the largest black hole.
8 - 4d = 12-4d = 4d = -1
No. A black hole will remain a black hole. A neutron star is a remnant of a star not massive enough to become a black hole.
We know nothing about the conditions within a black hole, but it seems unlikely that a black hole could exist within a black hole, or even if this concept would have any meaning at all.