about sun ...................
Answers
Answered by
4
The Sun is the star at the center of the Solar System. It is a nearly perfect sphere of hot plasma, with internal convective motion that generates a magnetic field via a dynamo process. It is by far the most important source of energy for life on Earth.
Surface area: 6.09
Surface area: 6.09
Answered by
2
The Sun is the natural and the strongest source of light and heat. And it is also the biggest source of energy.
The Sun is stationed in the centre of yhr solar system with the planets revolving around it. It is a star that is nearest to us. The Sun is a large ball of gases in which nuclear reaction takes place. It is 4.6 billion years old and has enough fuel to last for the next 5 billion years or ago.
The distance between and the earth is roughly 150 million kilometres. Thus distance is also termed as one astronomical unit or AU. The diameter of the sun is 1,400,000km which is 109 times that of the earth.
In solar system the sun is the largest object and contains 98%of the total mass of the solar system. In comparison to the earth, it is 300,000times heavier.
This ball of flame is made up of hydrogen (70%),heliun (28%)and other heavy elements like carbon, nitrogen, oxygen, etc, (2%).
The temperature is 6000°C but at the core it is 15,000,000°C. About 700 million tonnea of hydrogen is converted into helium ashes every second, producing enormous amounts of energy, in the form light and heat.
......... Hope you got it........
The Sun is stationed in the centre of yhr solar system with the planets revolving around it. It is a star that is nearest to us. The Sun is a large ball of gases in which nuclear reaction takes place. It is 4.6 billion years old and has enough fuel to last for the next 5 billion years or ago.
The distance between and the earth is roughly 150 million kilometres. Thus distance is also termed as one astronomical unit or AU. The diameter of the sun is 1,400,000km which is 109 times that of the earth.
In solar system the sun is the largest object and contains 98%of the total mass of the solar system. In comparison to the earth, it is 300,000times heavier.
This ball of flame is made up of hydrogen (70%),heliun (28%)and other heavy elements like carbon, nitrogen, oxygen, etc, (2%).
The temperature is 6000°C but at the core it is 15,000,000°C. About 700 million tonnea of hydrogen is converted into helium ashes every second, producing enormous amounts of energy, in the form light and heat.
......... Hope you got it........
Similar questions