The black hole simulation in the water tank

  

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The black hole simulation in the water tank

The black hole doesn't travel around the universe by sucking stars inside them. Black holes are moving the stars and other material to them. And we should rather say that a black hole is moving the universe and stay stable itself. The black hole is the gravity center. And all other particles are orbiting it or fall inside the event horizon that is the point where the escaping velocity reaches the speed of light. 

We can think that the black hole is the whirl. And that thing is making the black hole so interesting. The small black hole would be like a tornado and larger could be like a hurricane. The thing is that the black hole itself is like the eye of the storm. The larger black holes cause the larger eye of the whirl where are no electromagnetic fields or particles. And that means that the model of the black hole would look like some kind of hurricane. 

And universe acts in that whirl the same way as water acts in the whirl. So the center of the whirl is empty, which means there is no wave movement, dark matter, or any other particles in the center of that whirl. So in that place, the universe is empty, and it is free from dark matter and wave movement. And in the canter of that whirl. The photons would not face the resistance of the dark matter. 

So the whirl of the black hole is similar to whirls in water or air. All wave movement and particles are going to the side of the whirl that we know as the black hole. And that means a black hole is like the cosmic hurricane if we want to model that thing by comparing it with the movement of gas in hurricanes on the atmosphere. 

Modeling the black hole is difficult because that object is so extreme that there is no other like them. Sometimes people are thought that the speed of light is like the surface, which the objects just cannot cross. But the gravity field of a black hole can make the hole to that surface and the question is why? The thing is that the black hole is the whirl, and the material would go to the side of the whirl. That means that inside the whirl is not material or dark matter in the middle of it. So in the center of the black hole would be space, where is not a single quantum field or dark matter. 

The black holes simulation in the water tank is interesting if we want to model the black hole. The black holes are gravity fields that can pull light inside them. And that thing makes them so interesting. The fact is that the dropping continues inside the black hole makes them the only places in the universe, where the particle can cross the speed of light. But if the wormholes have not existed we cannot benefit from that phenomenon. So the thing is that if the wormhole is "virtual". That means that the time could fully dilate in the spacecraft that travels in it. 

That means that if we are traveling in that spacecraft we would feel that time to travel to Alpha Centauri would happen at the moment. But that thing would take a minimum of 4 years in the direction. So the virtual wormhole will make space travel between stars possible, but the time that the spacecraft uses in that journey is the same as what it would take without the virtual wormhole. 

But then we can go back to think about the form of the black hole. They are also whirls. And that thing makes them very interesting. If we are thinking that the black holes are the centers of the whirls, that means that the black hole would be the hole to other dimensions. The black hole is one of the most fascinating objects in the universe. 

https://www.nottingham.ac.uk/news/backreaction-observed-for-first-time-in-water-tank-black-hole-simulation

Image: https://www.nottingham.ac.uk/news/backreaction-observed-for-first-time-in-water-tank-black-hole-simulation