#200 Vũ Trụ #36: Trái Đất To Bằng Mặt Trời Thì Thế Nào???

Attention! The video is extremely distorted. Viewers are advised to consider before watching. Hello! Nice to meet you again in a video with the theme of the universe. Our Earth has a diameter of 12,742 km, a weight of 5,972 billion tons, and a surface area of 150 million km, or a solar unit. The numbers above may sound random, but they accidentally create a combination of ideal conditions for life on Earth, a process called natural reproduction, diversification, and evolution to this day. Too close to the sun, all life forms will be scorched. Too far away, we will have a giant Earth balloon, big enough to hold a thick air balloon. The Earth is too big, and the bones will have to be doubled, tripled to be able to withstand the pressure to get up. Therefore, to see that all changes related to the size of the Earth and its distance from the sun, no matter how small, all have a direct impact on our life on the planet. That may be the reason why people often ask questions, the hypothesis sounds quite absurd, like, what would happen if the Earth stopped being twice as big, half as big, or as big as this planet, that planet? In today's video, we will discuss this topic, but on the largest scale possible. Welcome to the 36th universe, when the Earth is as big as the sun. Before answering the question, what would happen if the Earth was as big as the sun? Make sure you know how big the sun is. The answer, in a nutshell, is the sun is big, very, very big. The sun has a diameter of 109 times, a mass of 332 times, and a volume of 1.3 million times the Earth. So, of course, you can stand up to 1.3 million times the Earth inside a sun. In addition, there is a relatively interesting fact that we accidentally discovered in the process of making this video, that is, the size of the sun and the moon on the sky are equal, when both of them run on an angle of about 0.5 degrees. The reason is that the sun has a diameter of about 400 times that of the moon, and it is also about 400 times farther from the Earth than the moon. Back to the main content, if the Earth is as big as the sun, slow down a bit, the Earth is as big as the sun, indicating that the diameter of the Earth from 12,742 km will become 1.4 million km. So what about the mass? In the first case, if the mass of the Earth is retained at the level of 5,972 billion tons, the average density of the new Earth from 5.5 tons per cubic meter will decrease to 4.24 times 10 minus 6 tons per cubic meter, or only 4.24 grams per cubic meter. To make you confused because you don't know how to describe it, right to the air, which everyone knows is light, still has a mass of about 1,225 grams per cubic meter. The new Earth will no longer be the Earth you used to know, it is not even an planet anymore, but just a mass of matter that owns the path of the sun. In the second case, if the mass of the Earth is retained at 5.5 tons per cubic meter, the mass of the new Earth with a volume of about 1.41 billion billion cubic kilometers will fall to about 7.755 billion billion billion tons, the diameter of the sun is about 1.988 billion billion billion tons. The first thing we can conclude is that if the Earth is as big as the sun, with the mass of matter retained, we will have a planet with a mass of about 4 times the mass of the sun. One more time, the sun is a star, and a star is the total nucleus in our core. So if the Earth is as big as the sun, and has a mass of about 4 times the mass of the sun, will it become a star, know the total nucleus and radiate or not? The answer is, it seems to be, but it is not. So, people observe, calculate and calculate the lightest star in the universe, the brown dwarf star, which is about 13 times the mass of Jupiter, the largest planet in our solar system. The heavier a star is, the greater the temperature and pressure at its core, and therefore, it is easier for the reactions of hydrogen atoms to form helium, helium to form carbon, carbon to form heavier elements, as well as when they combine to form iron. Just like its name, it is very hard and a star can combine it. So, the reaction chain of a star, usually stops when its core is full of iron, and it is really interesting when iron is the main ingredient that forms the core of our planet. What does this mean? The Earth, in a not too harsh way, will become a star, but it will be a dying star when there is no reaction of hydrogen atoms, and do you know what will happen when a dying star weighs nearly 4 times the mass of the sun? It seems to collapse under the influence of attractive forces and form a white dwarf star with the size of the Earth. Well, if the Earth is locked up, the Earth is locked up again? But that's not fun. Let's assume that the Earth can exist in a stable way with the diameter of the sun and a mass of nearly 4 times the mass of the sun. What will happen then? The easiest way to see is that the Earth will collapse when the Earth is less than 400,000 km away from us. The orbit of almost all objects in the solar system will be confused when the mass of the whole system has changed. The Earth no longer revolves around the sun, instead, the two of them will revolve around each other or, as possible, the sun will start orbiting its satellite around the Earth. The solar system at this time should look like a double star system, that is, a system with two stars revolving around each other. The strong confusion about the orbit is likely to cause small planets to lie in the same place such as Mercury, Venus, Mars and not to mention the possibility that both giant planets Jupiter and Saturn will be destroyed by the sun or the giant version of the Earth. Such events are likely to destroy all living creatures, including humans, who will have to endure the gravity of the Earth. The surface gravity of the Earth is approximately 1,070 m above the Earth's surface, which is about 109 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times the normal value of the Earth and only 9.8 times Humans, if the surface gravity increases by 109 times it will make the whole skeleton fall apart Your body will collapse in 7 seconds Not only humans Most of the creatures with a mass of grams will collapse in front of the destructive force of attraction Trees will fall Buildings, bridges will collapse because they can't carry the weight of themselves The Earth you know basically doesn't exist anymore It doesn't mean that the Earth which is as big as your face will become a dead planet Trees with a large and low trunk Research has shown that bacteria can grow well in an environment with a magnitude of 400,000 times more than the Earth This ensures that life will continue to exist on our imaginary Earth for a very long time It's a pity because humans can't exist in an environment with a magnitude of 109 times more Because if that's possible we won't have to worry about population explosion or resource shortage Now we have 6,000 billion square kilometers with 1,774,000 billion square kilometers of land to do anything you can think of Buying real estate at this time will be as easy as buying a loaf of bread Rich people like me I mean Jeff Bezos or Bill Gates can own vast land With that the air will be cleaner Numerous natural resources such as fresh water, oil, coal or minerals will also become richer billions, even billions of times Humans, basically will be like a mouse thrown into a giant tank However that beautiful scene will never come true simply because the Earth will not grow It is also shrinking over time losing about 55,000 to 10 years from the amount of hydrogen and helium released into the atmosphere and into the universe Have you just finished watching the video of the 16th universe when the Earth is as big as the sun made by VFX? Let me know your thoughts by commenting below What do you think of this idea? Don't forget to subscribe and hit the bell to stay updated Goodbye and see you again!