Why do we have to go to the far side of the moon? What are the practical implications?

The reason why we human beings are determined and refuse to give up is that we have to reach the moon.

There are two main reasons for the back, one is that we can better receive electromagnetic waves.

Another reason is that in order for us humans to understand the moon better, there is a very deep exploration and research on the moon. And to the far side of the moon, there must be a lot of positive practical significance, such as the exploration of the moon can be one step closer, promote the development of science and technology in our country, etc., below we have a detailed **** on these two issues. <>

It can be said that we human beings have never stopped exploring the moon and exploring the mysteries of the universe from ancient times to today. We are not idle and bored to insist on going to the far side of the moon. In order to be able to better accept electromagnetic waves, all the stars in the universe will emit electromagnetic waves, but due to the obstruction of the front of the moon, we can only accept a part of the electromagnetic waves, and to the far side of the moon, we can also receive more electromagnetic waves, so that we can explore the moon, unravel why the surface of the moon is so potholed, there are many rocks, and what the moon has experienced, we can have a better understanding and exploration.

It's because we know that going to the far side of the moon allows us to explore more, and that's another motivational reason. From the Soviet Union in the 20th century when it first landed on the surface of the moon, of course, on the front side of the moon, to 2020, the 21st century, our China successfully landed on the far side of the moon, which can show the strength of our national strength and the height of science and technology, and at the same time, it is also conducive to us to solve the mysteries of the moon and let us understand the universe better. <>

Nowadays, although we have successfully landed on the far side of the moon, there is still a long way to go to explore the mysteries of the moon, and everything is still changing and moving, just as the earth is getting farther and farther away from the moon now, there are still many mysteries that we need to explore.

Because humans have never been to the far side of the moon, what we know about the far side of the moon is only the first thing we know about it. Chang'e-4 was the first probe to reach the far side of the moon, and that's the biggest significance.

Because only one side of the moon faces the earth, and no one has ever been to the backside, I want to go to the first place. And its significance lies in exploring that the back and front of it are completely different, and it is a big leap forward for China's development.

Until now, none of us has managed to land on the far side of the moon and get a glimpse of another part of its calm, but if it can be achieved, it is very realistic, and perhaps the secret of the origin of the stars can be discovered.

The far side of the Moon is always facing away from the Earth because the Moon's rotation is equal to the period of revolution, so the Moon always faces the Earth on the same side. The Earth's ocean tides arise mainly due to the gravitational pull of the Moon. The Moon rotates while revolving around the Earth, and the period day is exactly a sidereal month, so we can't see the far side of the Moon.

This phenomenon is called "synchronous rotation", or "tide locking", and is almost a universal law in the world of solar system satellites.

It was found that the view on the moon does not change, and always faces the earth with one side, as if deliberately not being seen on the back side. Therefore, it is believed that the moon does not rotate. However, it eventually became known that not only did the moon rotate, but that it would rotate once exactly the same time as it would make one revolution, which was a complex and quite interesting motion.

The Moon revolves around the Earth at the same time as it rotates, and the two periods of its rotation must be the same, the same sky, and the direction is always the same, and the result is always one side towards the Earth.

There are no secrets on the far side of the moon. Because the moon does not rotate, only one side faces the Earth during the rotation, and there will be a visual difference because of the different observations.

There are many craters on the far side of the moon, and the temperature on the far side of the moon is particularly low, because the speed of the moon's rotation and revolution are the same, so we can only see one side of the moon.

There are things that humans don't know, some solid water, caused by the rotation of the moon, and the rotation of the moon is very slow.

Quite simply, because the Moon is tidally locked by the Earth's gravitational tide, you can think of this force as a chain, so the Moon is always facing the Earth on one side.

Just like the hammer throw, the athlete is the earth, the chain is gravity, the hammer ball is the moon, when the player spins up, the hammer ball always faces the person on one side and carries the person on the other.

If you put aside the optical effects, it looks like this:

Craters, how do we know how they came to be? It is formed due to the impact of external objects.

Why isn't there one on the earth's surface? Because the atmospheric friction burns (meteors), some people want to ask, although there is no atmosphere on the surface of the moon, but the impact on both sides should be the same.

It's not the same! Why is there a front and a back side of the moon?

Because one of the characteristics of the Moon's revolution is that it always faces the Earth.

We define this side as positive.

We know that part of the space in front of us is blocked by the earth, and foreign objects flying in the surrounding space may also fall to the earth due to the gravitational interference of the earth.

As a result, the density and intensity of the impact on the front side are much lower than those on the back.

Is it true that your front and back are the same?

The far side of the moon is very different from the front side, which is still an unsolved mystery in the scientific community. However, there are a few points that are easy to figure out:

1.The Moon rotates synchronously, i.e. the front side is always facing the Earth and the back side is always facing outward. In this way, meteorites and meteors on the outer side of the orbit are more likely to hit the far side of the moon, while the front side of the inner side is not easy to be hit, which causes most of the lunar sea (plain) of the moon to be concentrated on the front, and almost no lunar sea on the back side (all filled with craters).

2.It may be related to the tidal force of the earth on the moon, the plains on the moon are mainly lava terrain, and because the inner side of the moon is more obviously influenced by the earth, the volcanic activity on the inner side was relatively violent during the formation period, resulting in the uneven distribution of the terrain on the inner and outer sides, which involves the early history of the earth and the moon, which I don't understand very well.