Are black holes difficult to enter?

I think you should have misunderstood the meaning of independence. Suppose you have a side of glass that you can see from one side of the glass, but you can't see this side from the other side, then people on the outside will think that the visual space is cut off from the glass, and you won't feel that way. Therefore, the black hole itself is a structure that can only enter but not exit, and for the space inside the event horizon, the outer space is naturally inaccessible, but it is not impossible to enter the interior from the outside of the event horizon.

However, it is not certain whether the original material properties and structure can be maintained after entering the horizon. There are a large number of rays near the black hole, all kinds of debris, and there is a huge tidal force before it really enters the event horizon, and it is impossible for human beings to approach the black hole with their current technology, and those who can get close have become ashes, and it is even more impossible to look at them alive. But most of the things are the result of scientists' guesses.

It's all just scientific conjecture... Of course, the temperature around the black hole is unbearable for many things, the huge stretch of gravity will tear the human body apart, attract the heaviest bones, then blood, then fur, etc., but if the black hole is separated into particle form and inhaled, and then reorganized in the form of particles, then the result will be different, although it sounds exaggerated, but after all, it is a black hole, and it is possible for gods and horses to drop, and the common sense of physics will not work at all in a black hole, and a black hole may be the same as a tornado, surrounded by a gravitational field, But there is a certain chance that the center is vacant that the person will be shattered when entering the black hole, and when it comes out, it will be aggregated into a complete body, and according to the law of energy conservation, the black hole not only absorbs energy from the outside, but also releases energy from the outside. <>

Traveling through that point in the universe would be a completely unsurvivable journey, where time is meaningless, even the fastest particles can't escape, and everything means you're entering a black hole.

For this trip, you have to make an assumption: you are an observer, not a living being that actually fell into a black hole, which means that gravity and energy will not have any effect on your observations. With this seemingly unrealistic assumption, let's take a look at what the inside of a black hole looks like!

At first, the journey to the black hole will be beautiful. Although it is considered pitch black, space is actually dotted with colorful distant worlds that seem to illuminate everything around you endlessly, except, of course, your destination, a pitch-black ominous sphere: the Black Hole.

This sphere can be thought of as a waterfall of light, and at the edge of the waterfall even light cannot escape, and a line of edge is clearly set off by the distorted light behind it, and this edge line is called the "event horizon". As you accelerate towards the viewport, you pass through a photon layer, where the photons reflected from you begin to orbit the black hole, and after a full rotation, they return to your eyes, meaning that you can see the back of your head right in front of you.

The further you go, the more distorted space will appear behind you, knowing that you are facing away from a window to the universe, and your speed has been accelerated to near the speed of light, but it has only just begun.

We all know that the faster you go, the slower time will go. The closer you get to the black hole, the more time dilation will affect you, and your time will pass so slowly that if you look behind you, you can see everything that will fall into the black hole from now on.

Again, in front of you, objects are subjected to greater time dilation, which means you can see everything that fell into this black hole before you, and you can even see the entire history of this point in the universe at a glance, from the big ** all the way to the distant future.

However, this phase doesn't last long, because you're gradually surrounded by vision, until the last small point of light behind you also blueshifts beyond the ultraviolet spectrum and finally disappears, and then you can't see anything anymore, and that's when things finally start to get really interesting, or life is weird.

Summary. Hello, I'm here to answer for you!

The reason why I didn't dare to go into the black hole:

1.The black hole has infinite gravitational pull, and even light can't run out, that is to say, there is no time in the black hole, and time is still stuck in the time when the black hole was born, and there is no space if there is no time, and space is still stuck in the space when the black hole was born, that is to say, time stays at that moment forever.

2.It is a space isolated from the outside world, and it is still the time and space of tens of billions of years ago, due to the disconnection of time (stagnation) and the isolation of space, it is a closed celestial body, and other matter cannot enter it, and the things inside cannot escape.

3.Because you can't go beyond that time, you can't reach that speed to go beyond that time, and you can never reach that confined space.

4.Let's assume that if we were unfortunate enough to break into it, it would be a static world, like the scene in the sci-fi film "Dinosaur Great" Quesai shouted "Time stops".

Why don't you dare to go into the black hole.

Hello, I'm here to answer for you! Reasons for not daring to go into the black hole: 1

The black hole has infinite gravitational pull, and even light can't run out, with silver, that is to say, there is no time in the black hole, and time is still stuck in the time when the black hole was born, and there is no space if there is no time, and the space is still in the space when the black hole was born, that is to say, time is always stuck at that moment2It is a space isolated from the outside world, and it is still time and space tens of billions of years ago, due to the existence of time fault (stagnation) and the isolation of space, it is a closed celestial body, other matter cannot enter, and the things inside cannot escape3Because you can't go beyond that time, you can't reach that speed to go beyond that time, and you can never reach that confined space.

4.Let's assume that if we were unfortunate enough to break into it, it would be a static world, like the scene in the sci-fi film "Dinosaur Great" Quesai shouted "Time stops".

I'm glad to answer your questions and wish you a happy life<>

<> hope mine is helpful to you<>