How do stars form?
The stars were born among the dust and scattered throughout the most galaxies. There is an example of dust cloud which is the Orion Nebula.The turbulence in the depths of these clouds produces enough mass of knots.Because its own gravitational attraction,and the gas and dust can begin to collapse. Then the material at the center begin to heat up which is known as protostar . The heart of the collapsing cloud will one day become a star.
Since stars are formed from hydrogen, will they deform?
If yes, when/how will star deform?
The starting point of all the stars, including our sun, begins to shrink and start from the nebula-intensive areas. This is usually the result of one of several events that may occur to trigger the gravitational breakdown of the molecular cloud. The …show more content…
Red giant stars reach sizes of 62 million to 621 million miles in diameter (100 million to 1 billion kilometres), 100 to 1,000 times the size of the sun today. The energy of the star is spread out across a larger area, like the pixels when one expands a raster graphic. Because of this, the star actually becomes cooler reaching only a little more than half the heat of the Sun. The temperature change causes stars to shine more towards the red part of the spectrum; it is this that gives a red giant its name.
Where a star goes from this point depends on its size. Let’s first go with the less violent option. Smaller stars, up to around eight times the mass of our sun, can become a white dwarf. These old stellar remnants are incredibly dense. A teaspoon of their matter would weigh as much on Earth as an elephant – that’s 5.5 tons in one incredibly strong teaspoon. A white dwarf’s radius is just .01 times that of our Sun, but the mass is about the same. Estimating how long a white dwarf has been cooling helps astronomers increase their understanding of how old the universe really
The stars were born among the dust and scattered throughout the most galaxies. There is an example of dust cloud which is the Orion Nebula.The turbulence in the depths of these clouds produces enough mass of knots.Because its own gravitational attraction,and the gas and dust can begin to collapse. Then the material at the center begin to heat up which is known as protostar . The heart of the collapsing cloud will one day become a star.
Since stars are formed from hydrogen, will they deform?
If yes, when/how will star deform?
The starting point of all the stars, including our sun, begins to shrink and start from the nebula-intensive areas. This is usually the result of one of several events that may occur to trigger the gravitational breakdown of the molecular cloud. The …show more content…
Red giant stars reach sizes of 62 million to 621 million miles in diameter (100 million to 1 billion kilometres), 100 to 1,000 times the size of the sun today. The energy of the star is spread out across a larger area, like the pixels when one expands a raster graphic. Because of this, the star actually becomes cooler reaching only a little more than half the heat of the Sun. The temperature change causes stars to shine more towards the red part of the spectrum; it is this that gives a red giant its name.
Where a star goes from this point depends on its size. Let’s first go with the less violent option. Smaller stars, up to around eight times the mass of our sun, can become a white dwarf. These old stellar remnants are incredibly dense. A teaspoon of their matter would weigh as much on Earth as an elephant – that’s 5.5 tons in one incredibly strong teaspoon. A white dwarf’s radius is just .01 times that of our Sun, but the mass is about the same. Estimating how long a white dwarf has been cooling helps astronomers increase their understanding of how old the universe really