I believe everyone has heard of this strange slope. On this strange slope, as the mass of the object becomes larger, it is easier to have a strange phenomenon of going uphill by yourself. This peculiar slope effect really excites tourists, explorers and scientists. Some of them put forward gravity anomaly, parallax illusion, magnetic field effect and so on. There are many strange slopes in China, such as Maanshan, Rizhao, Zibo and Shenyang. As amazing as this strange slope is the Penrose staircase. So what is the principle of Penrose stairs? Let Bian Xiao introduce the relevant situation in detail.

Introduction of Penrose stairs

Penrose ladder is actually a very famous geometric paradox, which means always going up or down, but there is an infinite circular ladder, which can also be regarded as a variant of Penrose triangle. We can find that we can never find the highest point or the lowest point on this ladder. Penrose's discovery pattern was proposed by British mathematician roger penrose and his father geneticist Leonid Penrose in 1958.

What is the principle of Penrose stairs?

Penrose steps can be said to be a famous mathematical paradox. Its magic lies in that people have been walking up the steps, but they have never been able to get out of one direction. What is even more amazing is that the plane where this person is located is a horizontal plane. This seemingly impossible thing has appeared before us. So what is its principle?

In fact, this is a process from the basic point to the basic point. To put it bluntly, it is a process of going up and down. At first, you feel that you are going up, because the height difference of each staircase is generally greater than the height increase caused by the slope of the base. When people get to the middle, when you go up the stairs again, the height difference of each staircase is actually smaller than the height increase caused by the slope of the base. So at first you thought you were going upstairs, but in fact your height is gradually decreasing.

Penrose ladder can not exist in three-dimensional space, but it can be easily realized in higher-order space.

After the above explanation, do you all understand the principle of Penrose stairs? In fact, to put it simply, there are many amazing science and technology cases like this. Just like the strange slope phenomenon, we can actually move up automatically at the bottom of the slope. In fact, these are all visual phenomena. If we can crack the secret, we should start from our own principles and study the corresponding reality.

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