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What kind of existence is the four-dimensional space? And what is the level of space we are in now? The space we are in now is called three-dimensional space, and there are three dimensions of length, width and height, which are combined togetherWith what we now think of as three-dimensional space, time cannot be regarded as a dimension, because in fact we cannot see or touch, and there is no way to define existence.
Our definition of the higher dimension of space, from the current understanding, from the point to the line is from the zero degree space to the one-dimensional space, and then from the line to the surface from the one-dimensional space to the two-dimensional space, that is, a plane, this is called a two-dimensional space, just like a piece of paper, only the front and back, left and right without up and down, and then the countless two-dimensional spaces are superimposed into three-dimensional space, that is, there is another quantity called high. Now we are in a three-dimensional space, which is composed of three quantities: length, width and height, which can move backwards, backwards, lefts, and lefts, up and down. <>
The high-dimensional space is the existence of the desire for the low-dimensional space, and it is impossible to guess what kind of activity the other party is doing, the ant that moves forward and backward on the paper can never imagine, it can actually jump up to cross the front, this obstacle that cannot be crossed by the front and back, the left and right can not be crossed, we now see that the ant is like this, so what if there really is a four-dimensional space? That means that in addition to the three quantities of length, width and heightIn addition to the very special dimension of time, there is another direction of movement, which is that it can cross the space we are in now. <>
A three-dimensional space life into the high dimension, the way of space, according to the current scientists, there are only two kinds, one is brute force, forced entry, as long as the power reaches a certain level, you can break the point between space and space, the other is to comprehend its mode of activity, that is to say, through the method of imagination to imagine that in the fourth dimension of space that we have never experienced, what is the principle of how creatures should move, can figure out this thing, then naturally can also enter a higher level of space. Otherwise, low-level creatures entering the high-dimensional space will still maintain their original way of moving, and high-dimensional creatures will look ridiculous.
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I think the four-dimensional space is a very magical space, and it is also a very attractive space, and it is also a very dark space, and it is also a very magical space, but I think if the object is pulled in, it will definitely be sucked away, so I think the four-dimensional space is very worthy of people to explore.
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The four-dimensional space is a very powerful space, and there will be a lot of virtual matter in this space, and there will also be a lot of virtual time. If an object is pulled into this space, it may be distorted, and you may be seriously injured, and you may also be killed.
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Four-dimensional space is different from three-dimensional space, which refers to standard Euclidean space, which can be extended to n-dimensional; Four-dimensional space-time refers to a misunderstanding of Minkowski's concept of space. As three-dimensional objects, human beings can understand four-dimensional space-time, but they cannot recognize and exist in four-dimensional space, because human beings belong to the third dimensional dimension of beings. Time is usually the fourth dimension, that is, the time dimension under the fourth dimension of space-time.
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It is incomprehensible to human beings, time, biology, and spatial distribution are all different, there are different edges and corners, there will be different feelings, there will be different distributions, and objects will be pulled into space.
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It is a kind of extradimensional space, there are many uncertain factors, it is very dangerous, human beings cannot survive in it, and if objects are pulled in, they will be compressed and torn apart.
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The space we are in now is called three-dimensional space, there are three dimensions of length, width and height, these three dimensions are combined, with what we now think of as three-dimensional space, time cannot be regarded as a dimension, because in fact, we can't see or touch, and there is no way to define existence.
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Although no one in this world has personally experienced the four-dimensional world, we can still learn from the above recursion.
1. The low dimension is completely visible to the high dimension. It's as if the two-dimensional world can be seen no matter how many points there are in the one-dimensional world. The three-dimensional world can be seen as many circles as there are in the two-dimensional world.
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Four-dimensional: time is added to the three-dimensional basis, just like the length, width and height of an object, time can be controlled, that is to say, time can be reversed, and four-dimensional space is a concept of time and space.
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In physics and mathematics, a sequence of n numbers can be understood as positions in an n-dimensional space. When n = 4, the set of all such positions is called a four-dimensional space.
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Four-dimensional space can already travel between time, and objects will become four-dimensional when they are pulled in.
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You can imagine that if there were no nucleus, all of our objects would not exist.
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It would be very cool for a four-dimensional object to be pulled in.
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Four-dimensional space currently only exists in science fiction movies, and there is currently no definite answer.
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Entering the four-dimensional space, the human body will be transformed, and if the human body cannot adapt to the four-dimensional space, it may be crushed by the space.
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It is conceivable that if we enter the four-dimensional space and the atoms in the body undergo such changes, human beings will be ionized. So if it is said that human beings can enter the four-dimensional space, then I tell you that this statement is no. Unfortunately, we only know that this is the truth, but we don't know why
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The four-dimensional space is a space beyond people's imagination, and objects can be pulled into it with unexpected results.
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The existence of the four-dimensional space has been confirmed, what will happen to humans when they enter it? Look at what Liu Cixin said The realm of space is a very unfathomable field on the earth, and in some fantasy works, it has always been claimed that time is king and space is respected. It's even just the point of view stated in **, but it can also be seen from it
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Four-dimensional space has one more time than three-dimensional space, which means that time can be controlled at will in four-dimensional space. If the three-dimensional space is pulled into the four-dimensional space, it will be torn apart.
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What would it be like if humans went into the four-dimensional space? If we are transferred to the fourth dimension, there will be many risks that could cost us our lives. Below I will list all the ways in which humans can be dismembered, suffocated, and crushed after entering the four-dimensional space.
Elemental failure of all the laws of physics still holds, waves still exist but behave differently, elementary particles still exist.
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Space is a very abstract concept, and in a broad sense, space makes things changeable, that is, because of the existence of space, things can change. Space is something without energy, that is, when things can change, the energy generated by the change has canceled each other out with the energy that hinders it. Human beings are creatures in three-dimensional space, and all thoughts are bound by three-dimensional space.
There are also more advanced four-dimensional spaces in the universe. So what does a four-dimensional space look like? What happens if you strayed into the 4th dimension?
In the traditional sense, people's understanding of two-dimensional space is an infinitely extended plane, and three-dimensional space is like adding the third axis of z to the two axes of x and y, forming a three-dimensional space, and the earth where we humans live and everything around it are placed in this huge three-dimensional space. But not all living beings can understand the concept of three-dimensional space.
Ants are a typical product of two-dimensional space, in the world of ants, the things they touch and see are fixed in a plane, even if human beings use external factors to interfere with ants, trying to help them understand three-dimensional space, but they still feel that the world is a plane, for ants can not understand the state of three-dimensional space, just like human beings can never understand four-dimensional space. Because that state is a completely foreign world to us, all our previous understandings will be turned upside down, and in that world, we are completely confused as if we were facing a new language. But can human beings only understand things in three-dimensional space?
Of course not, as creatures in three-dimensional space, we can still fully understand the plot when watching TV or movies. This shows that creatures in higher dimensional space can recognize biological structures in lower dimensional space, but on the contrary, creatures in lower dimensional space are limited in the imagination of the brain, resulting in the inability to recognize things in higher dimensional space. Therefore, if a person accidentally intrudes into the four-dimensional space, it will be a very dangerous thing, for example, those characters in the movie can do all kinds of actions on the screen, but after that character leaves the screen, he will be paralyzed to the ground like a paper man.
If a similar situation could happen to a creature in the third dimension when they went to the fourth dimension, humanity might experience something even more terrible than death, such as becoming a pile of incomplete information.
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I think it's going to be space junk because the four-dimensional space is very scary.
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You may survive forever, and you will become a very powerful person, because the four-dimensional space can transcend time.
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It should be dead, because the structure of the four-dimensional space is not the same as ours, and it is likely that it will cease to exist.
According to scientists, the four-dimensional space is an infinite superposition of three-dimensional space, and with the composition of time, the other four-dimensional creatures will know all their own trajectories, and the superstring theory says that the world is made up of 10-dimensional space plus time, and the seven dimensions are curled up on the Planck microscopic scale, and if you enter the four-dimensional space, you will be like a Klein bottle.
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