What happens to matter when it reaches the edge of a black hole

Matter reaching the black hole boundary is elongated infinitely because of the effect of equal gravity. Time will also stand still"The pilot's salute"That's how it works.

Twist! is sucked in the direction of gravity.

You know how black holes are formed and what is the core of a black hole.

The black hole accretes matter through two vertical jets and accelerates a portion of the matter outward. Any matter that falls into a black hole, whether ordinary matter or dark matter, causes an additional increase in the black hole's mass and event horizon. Black holes are the most extreme objects in the universe.

When they form, atoms, nuclei, and even elementary particles themselves are crushed into an arbitrarily small volume (singularity).

The black hole itself is an aggregate of dark matter, so nothing happens to the dark matter entering the black hole.

Deep in a black hole is a stream of dark matter.

Dark matter is the backside of light, like positive and negative numbers.

The tipping point of the universe is at the boundary between dark matter and light.

A black hole is a window sill that is difficult to capture, and inside it is a bottomless pit of dark matter.

The energy of dark matter is enormous, and humans better not touch it.

It is the condensation point of light, and it is also the critical point of explosion.

Dark matter, which will destroy the universe.

The most mysterious substance in the universe is dark matter, although it accounts for 95% of the total mass of the universe, but it has not been discovered.

When it comes to black holes, you need to know how they are generated, and it's not hard to imagine what will happen when you enter a black hole. A black hole is caused by the gravitational field of a celestial body that is so large that even light cannot escape, and we can't see the light emitted around it, but only a piece of black, so it's called a black hole. According to the gravitational theorem, if the Earth is compressed to the size of a ping-pong ball, then the Earth will also become a black hole.

Because its diameter has become very small. The quality hasn't changed. The gravitational field is naturally very large.

Of course, the Earth will not become a black hole, this is just our imagination. But it's not hard to imagine that if you enter a black hole, I think there are three possible scenarios, the first is that the object will compress into atoms or even smaller units, as the comrade above said.

Second, it is also possible for an object to move infinitely away with a black hole (the object that produces the black hole), not necessarily by touching the object that produced the black hole and being compressed into atoms or even smaller units. It's not hard to imagine.

For example, if there is an object in space traveling in the direction of the Earth, it does not necessarily touch the Earth. It is also possible to become a satellite of the Earth. The third type is:

The object spares the celestial body that produces the black hole and gets close to the celestial body in a segment. Of course, the reasoning above is only based on conventional reasoning. We all know that Newton's theorem does not apply at high speeds or microscopic levels.

In other words, in a black hole, our routine may not be applicable. That is, in a black hole, we really don't know what's going on. So I can only guess that he is like this.

Not at the edge of a black hole. The gravitational pull of the black hole will squeeze the sucked material energy into the center of the black hole, and it is impossible to stay on the surface of the black hole.

In fact, the inside of a black hole is very empty, and there are two basic components of a black hole, which are common to all black holes: ** is the singularity of the black hole, which is a zero-dimensional space, that is, there is no length, width and height, no area and volume. Around the singularity is a closed space, known as the event horizon, where all external matter cannot go out as long as it enters the event horizon.

Between the singularity and the surface of the black hole is the event horizon, without a bit of matter. Here, space and time are distorted to enclose the black hole itself, so matter cannot move beyond the event horizon. The inhaled matter is pulled into the most basic part of matter by the strong gravitational pull of the black hole, becoming a part of its own mass, in order to increase its own mass and gravitational force.

As for whether the black hole can transfer the inhaled matter to another cosmic space, I personally think it is impossible, because the existence of a black hole requires extremely strong material and energy support, if the black hole only transfers matter to another space, that is, it acts as a space portal, then the energy of the black hole will be less and less due to the Hawking radiation effect, and finally evaporated. Only by using the inhaled material energy as a replacement for its own loss of mass can black holes survive and grow.

The universe can actually think of it as a giant black hole, an all-encompassing black hole, because more than 95% of the matter in the universe is invisible. However, this black hole singularity is not the black hole singularity mentioned above, the singularity is in 11-dimensional space, not zero-dimensional. All cosmic matter can be thought of as existing in its entirety within the event horizon of a black hole.

The black hole will disassemble all the absorbed matter into its most primitive state, just like you kneaded the plasticine cart into soil foam, as for the dismantled matter stored in **There may be many theories:

1. Shift the place of its existence to another dimension;

2. Turning matter into energy and using gravity to control it in an infinitesimal space.

A black hole is a singularity, but it can't be said that the universe is a black hole, just like there are many roads on the earth, so is the earth a road? Black holes are just a way of existence of matter, space-time, and energy in the universe, and cannot represent the entire universe.

Black holes are created by the gravitational collapse of a massive enough star after it runs out of fuel for a nuclear fusion reaction and dies.

The mass of a black hole is so great that the gravitational field it produces is so strong that it is impossible for any matter or radiation to escape within one of the event horizons (critical points) of the black hole, not even the fastest propagating light (electromagnetic waves) currently known.

Black holes cannot be directly observed, but their existence and mass can be known indirectly, and their effects on other things can be observed. Information about the existence of black holes can be obtained by using the "edge information" of ultraviolet and X-ray rays emitted by high heat before the object is inhaled. The existence of black holes can also be inferred by indirect observation of the orbit of stars or interstellar clouds.

Scientists' latest theories suggest that when a black hole dies, it may become a "white hole", which, instead of swallowing up all the matter in its vicinity, ejects all the matter captured by the previous black hole. It's kind of like a so-called "supernova".

Of course, the black hole is only a theoretical analysis, and whether it is correct or not remains to be confirmed in the future.

Black holes are composed of more than 90% heavy matter, so the proportion of dark matter is particularly small, and a large amount of dark matter cannot fall into black holes, because black holes will not absorb such dark matter, and they have no energy.

When the black hole is first formed, it is 100% normal matter, maybe as it grows later, dark matter will be inhaled, but dark matter is insignificant for black holes, just where the density of matter is low, black holes will inhale a large amount of dark matter, but its proportion is still very small.

Black holes can absorb a lot of matter, and almost all matter cannot escape the clutches of black holes. However, dark matter is not sucked into by black holes because dark matter is a relatively separate galaxy and does not become part of a black hole.

No. Black holes only absorb positive matter, dark matter has no mass, will not be absorbed by black holes, will only merge with positive matter to release energy, so dark matter will not enter the black hole.

It will not exceed the speed of light, according to Einstein's general theory of relativity, it is impossible for any object with energy and information to exceed the speed of light, no matter how much thrust you can put on this object, it can only approach the speed of light and cannot exceed it. Of course, this is just reasoning, and no experiment can prove it. But even if that particle could travel faster than the speed of light, it would be meaningless, because black holes can't transmit faster-than-light information.

Faster-than-light and black holes are two topics that fascinate countless people, and many people are happy to talk about them on the Internet, in books and newspapers, although many of them do not have basic scientific literacy, but this does not hinder them from talking about black holes and faster-than-light. Using black holes to accelerate particles to superluminal speeds is a seemingly beautiful idea, but it doesn't make any sense.

First of all, we need to know what a black hole is. A black hole is actually a very large but small celestial body, which causes the black hole to have a particularly large gravitational force, which is large enough to limit light, and the escape speed of the event horizon of the black hole is the speed of light, which means that the maximum speed that can be reached at the boundary of the black hole is only the speed of light, and the further you go in, the lower the speed becomes. A black hole strips away all information about an object and leaves it near its event horizon.

If we take 10,000 steps back, even if a particle moves faster than the speed of light after entering the black hole from the edge of the black hole's event horizon, it is meaningless, because the phenomenon is simply not observable. None of the events that occur in the event horizon of a black hole have an effect on observers outside the horizon, and it is impossible to convey any information at all, so we have no way of knowing even if it is faster than the speed of light. The moment the particle enters the black hole, it has no way to have any effect on the outside world, it seems to enter another world, and we don't need to know what this particle is for us who are still in this world.