The gravitational force of the sun is very strong. Between the gravitational forces of the earth and the sun will strengthen each other, so that it can create a bigger and stronger attraction. The sun is the center of the solar system which has a gravitational force.
Since the sun has gravity, the other planets around the sun will orbit the sun, including the earth.
As the center of the solar system, the sun has gravity which causes planets close to the sun to orbit around it, one of which is the Earth.
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Know the gravity of the sun
The sun’s gravity always revolves around the earth, so the earth revolves around it. However, the earth never falls into the sun.
When the sun cannot pull the earth, orbital events will occur. In this way, the earth will revolve around the orbit of the sun. The sun’s gravity is strong enough, so the earth can be drawn into its orbit.
The cause of the strong gravity of the sun
The magnitude and strength of the sun’s gravitational force are due to the fact that the gravitational force is directly proportional to mass and size, but inversely proportional to distance.
So, if the size increases and the mass of an object also increases, the gravitational force will also increase. However, the farther the object is, the weaker the gravitational force will be.
Even if there is a gravitational force between the Sun and the Earth, the two will not collide. This is because each of them already has a gravitational force.
Well, as far as the influence between the gravitational force of the sun and the gravity of the earth is concerned, this makes the earth rotate or rotate on its axis. It also causes the earth to rotate or rotate around the sun. The gravity of the sun will draw the earth towards the center of the sun
The force of attraction between the sun and the earth is capable of producing centripetal and centrifugal forces. This is what causes the orbital path to become circular.
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Centripetal style
Well, the centripetal force is a force produced by the attractive force of the earth and the sun. It can make an object move in a circular position.
Centrifugal force
Hence, centrifugal force is the effect that occurs when an object has a circular motion and moves away from the center of rotation.
These two forces are able to work well so that the earth does not fall into the sun. However, the earth moves at the right speed and does not change, which is about 3 km per second.
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The Earth is moving at the right speed
The earth moving at the right speed seems to play a very important role. Because, when the speed of the earth’s movement changes, then the earth’s movement towards the sun will also change.
If the speed of the earth increases, the earth will move and leave the sun. Meanwhile, if the speed is reduced it can cause the earth to fall into the sun.
During this movement, the earth will orbit the sun. This is obviously because the gravitational force of the sun is bigger and stronger.(R10 / HR-Online)
