How much is the universe atom, human hairy estimation, the truth is still far away

Author:Astronomy online Time:2022.09.13

How many atoms are there in the universe you see?

Fortunately, we don't need one by one.

A bunch of atoms in outer space

All things in the universe, regardless of the size of the young and small, are composed of atoms. The element of the atom is composed of an atomic nucleus with the electronics and the negatively charged nuclear electrons, and the neutron and protons form the nucleus. The element classification on the element cycle table depends on the number of proton neutron and electron each atom

Way. What you see is just a configuration, a unique way to respond to each other with a unique way. So all things are atoms. How many atoms are there in the universe?

Speaking of "how small", according to the "Guardian" report, there are 7,000 or 7X10^27 (27 zero) atoms in the human body. With a large number of atoms in one person, how many atoms are there in the universe, you will feel impossible. You may be right. Because you don't know how big the universe, you don't know how many atoms are in it. However, based on a bunch of universe hypothesis and mathematics,

We may answer our intuitive universe, how many atoms we see those we see research.

Intuitive universe

The initial start of the universe started 13.8 billion years ago. It started with the Big Bang as the start. From a small point to infinite mass and temperature, the universe did not stop expanding from the beginning of the big bang. Regardless of whether it is measured from southeast and northwest, maybe you think that 13.8 billion light years are the limit of intuitive universe, because it is a distance that can only be reached since the Big Bang of the Universe. But because the universe continues to swell, it is fundamental

That's not the case. When you observe a long -distance galaxy or star body, what we see may be much higher than that of light. When we observe a galaxy or celestial body from a long distance, we are limited by light. Galaxy and celestial bodies are much farther than we think. The use of the background of the universe can speculate that the universe is expanding because the curvature is equal. (At this stage, the best guess of scientists, of course, some scientists think it is slower.) According to live science

Sisters Website Space Network said that the intuitive universe in each direction is about 46 billion light years.

Even if we know how big the intuitive universe is, we don't know how many atoms are in it. We also need to know more relationships and things.

The brief diagram shows the cosmic bang at different stages

It has been 13.8 billion years since the universe bang.

Universe

The U.S. Aviation Administration: The universe is not only material, but it only accounts for 5%. The rest is composed of dark matter or dark energy. This is not a secret, we don't have to worry.

According to Einstein's famous formula E = MC^2, energy quality can be converted, and this formula allows creators and energy to change. But in the corner of the universe. We assume that biological exterminations and offset each other. According to science and the United States, if the quality of the quality is unlimited, the atoms of the universe will exist forever. This is important because our cosmic photos are not a moment.

In the universe we have already known, the laws of the eyes are everything. The establishment of the universe's expansion hypothesis means that this means that this is in the universe, and the quality conversion will become the law of the universe. In other words, there is no other theorem in the universe. In this way, galaxies in the intuitive universe can be calculated, because the atoms are in it.

Simplify this equation

When we know the size of the universe, we can resolve the relationship between the alternative and constant alternative. It is easier to calculate the number of atoms. Nevertheless, we must continue to explore those other universe hypotheses, even if we have become calculated.

First of all, we assume that dwarfs are composed of atoms, of course, this is not necessarily like that. Unfortunately, we lack ideas for the calculation of the planets in the universe, the moon or space meteorites, so it is difficult to reduce it into the alternative alternative in the calculation. However, because the atoms of dwarfs in the universe account for a large part, we can estimate the dwarf atoms of the dwarf, and other stars can be ignored.

Secondly, we assume that hydrogen atoms form the universe. As the Amos Observatory said, the hydrogen element is slightly higher in dwarf stars. If we grab the size, we can calculate more conveniently.

Math

Now we finally use mathematics

In the intuitive universe, a large number of atoms exist. We know its vastness, and many stars are in it. The European Airlines Bureau estimates that there are 10^11 to 10^12 galaxies in the intuitive universe, and there are 10^11 to 10^12 stars in this galaxy. To be precise, it is roughly 10^22 to 10^24 stars. In order to facilitate our calculations, Mao estimated that 10^23 stars were in the intuitive universe.

Of course, this is just the best guess. The galaxy has to generally know the scope and quantity.

ABC scientific theory: In terms of average, each dwarf is about 2.2x10^32 pounds (about 10^32 kg). In that case, the entire universe is about 2.2x10^55 (about 10^55 kg). Since we already know now, we already know We can know how many atoms are in it. The Fermi Laboratory in Illinois believes on average, which contains 10^24 protons per gram. It contains a proton. (Because we think that the universe was composed of hydrogen in the early days).

We estimate that about 10^82 atoms in intuitive universe.If it is stretched, it shows 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000000,000,000,000,000,000,000000,000,000,000,000,000,000,000,000,000000,000,000,000,000,000,000,000000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 to hypotheums.