April 27, 2025
Science

Why do we always see the same side as the moon revolves around it?

  • April 26, 2022
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satellite of our planet MoonWe have explained to you what would have happened if the Earth had come to meet us. We also mentioned the crucial role of

satellite of our planet MoonWe have explained to you what would have happened if the Earth had come to meet us. We also mentioned the crucial role of the moon on our planet in our content, which included a very chaotic scenario. In this content we have already noticed but hard to understand Let’s look at a situation.

around our planet every 27 days your tour During this time, the moon always shows us the same face. In answer to this situation you can say as a ready answer that the Moon does not revolve around itself and therefore we see it in the same way. But the moon around yourself We know he’s back. So how come we always see the same side of the moon?

If the moon revolves around both itself and our planet, shouldn’t we be able to see all sides of it?

The speed of the moon’s rotation around itself and around the Earth when you don’t take into account This question sounds very logical. In fact, the moon has shown us its face many times since the beginning. tried to change but the earth prevented this over time and brought its satellite to its present state. So how did he do it?

The time it takes the Moon to complete one orbit around the Earth in 27 days is equal to this. In other words, at the end of 1 month it’s all about us and themselves.

This is what we’re looking at same half It makes us see the sphere. Seeing the dark side of the moon hinder This is exactly the situation.

We can see just over 50 percent of the moon it shows us at certain times. This excess is not much, just the invisible part. 9 percent covers. So the moon is just 59 percent We can see it from Earth.

After the rough explanation, let’s explain simply what a “Gravity lock” is to completely control the logic: Let’s go back a bit first.

Synchronous return: This situation, also called the moon, means that a celestial body always shows the same face to the other object in its orbit, just like in the case of the moon. Of course, the moon wasn’t always like this. Because it had a very incompatible speed with the Earth when it first started to form, the period of rotation both around itself and our planet. it was very different

The gravity exerted by the earth over a long period of time distort certain changes occurred in the speed. To visualize it in our minds, we stand on Earth, on our feet and on our heads, separated from each other. not so different We feel gravitational forces.

But the distance between the Earth and the Moon, and the size of the Moon, changes things:

In this case, the side of the moon that faces us is compared to the dark side. more gravity be implemented. Because the moon revolves around itself, the center of gravity turns its face away from Earth. if he tried to translate the pull of our planet would keep it where it was.

In other words, if the moon were moving faster than it actually is, the Earth would try to keep it aligned every time and it would return to its original position. The time it takes the moon to complete its orbit around the earth in time. equalizer And that’s what happened.

Of course there are mutual influences here. Because the moon, due to the same effect, is against the earth. brake duty saw and long ago just 6 hours extended the length of the day to 24 hours today.

We said that the earth distorted the shape of the moon. The moon does this by occasionally raising the level of the oceans, which takes shape quite easily:

Finally, it is not a special case of the earth-moon duality, it is in the solar system. on other planets and its satellites. You can share your thoughts on the topic in the comments section.

sources: Astronomy, Space Science, Conceptual Academy, Sky at Night Magazine, Evolution Tree

Source: Web Tekno

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