Lakhasly

Definition of the Sun The Sun is known as an extremely hot star consisting of glowing gases and located in the heart of the solar system.It is believed that the sun and the rest of the solar system were formed from a giant cloud of gas and dust known as the solar nebula.The sun's magnetic field The strength of the Sun's magnetic field is approximately twice the strength of the Earth's field, but this force is concentrated in small areas and at high degrees, reaching 3000, the usual position, and these fluctuations in the magnetic field develop; Because the speed of the Sun's rotation is greater at the equator, and because the inner parts of the Sun rotate more quickly than the surface, these fluctuations also create different features on the Sun's surface, which are sunspots, solar explosions, and coronal mass ejections.Its influence extends beyond the orbits of the distant planets Pluto and Neptune.Layers of the sun The surface of the sun, or the atmosphere, is divided into three regions: Photosphere.Radiation.109 times twice the earth.

Definition of the Sun The Sun is known as an extremely hot star consisting of glowing gases and located in the heart of the solar system. Its influence extends beyond the orbits of the distant planets Pluto and Neptune. The temperature in its core is about 14,999,982 degrees Celsius, and its average diameter is about 1,390,473 kilometers, which is equivalent to... 109 times twice the earth.

Physical properties of the sun
Since the temperature of the Sun is very high, there are no solid or liquid components in it, and the materials that make up it are mostly gaseous atoms and a small number of molecules. As a result, there is no solid surface for the Sun, and the surface that is viewed from the Earth is the layer from which most of the sun arrives. Radiation.

Layers of the sun
The surface of the sun, or the atmosphere, is divided into three regions: Photosphere. Corona layer: in English (corona): This layer is located above the photosphere, and it emits visible light that is only seen during a solar eclipse, that is, when the moon passes between the Earth and the sun.

The sun's magnetic field
The strength of the Sun's magnetic field is approximately twice the strength of the Earth's field, but this force is concentrated in small areas and at high degrees, reaching 3000, the usual position, and these fluctuations in the magnetic field develop; Because the speed of the Sun's rotation is greater at the equator, and because the inner parts of the Sun rotate more quickly than the surface, these fluctuations also create different features on the Sun's surface, which are sunspots, solar explosions, and coronal mass ejections.

Sun formation
The sun was formed about 4.6 billion years ago. It is believed that the sun and the rest of the solar system were formed from a giant cloud of gas and dust known as the solar nebula. Due to its collapse, most of the material was pulled towards the center and thus the sun was formed. The sun also has a large amount of nuclear fuel that is sufficient for it. To survive for about another five billion years.