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Why does a red super giant have the hottest core?
A red supergiant has the hottest core because it has exhausted its nuclear fuel in the core, causing the core to contract and heat up due to gravitational compression. This increased temperature is what leads the outer layers of the star to expand and cool, giving the star its red color.
Which supergiant star is the hottest?
Blue supergiant stars are typically the hottest among supergiant stars. They have surface temperatures ranging from about 20,000 to 50,000 degrees Celsius.
Which of these stars is a red supergiant?
A non red giant is a giant, whereas a supergiant is well a supergiant and is a lot bigger.
What is the fourth stage of a star?
the fourth stage of a star is "supergiant" and its also the hottest stage
What is a star called that has exhausted its supply of hydrogen?
A star that has exhausted its hydrogen supply is called a red giant or a red supergiant, depending on its initial mass. This stage occurs when the star begins to fuse heavier elements in its core, leading to its expansion and eventual evolution into a white dwarf, neutron star, or black hole.
Why does a red super giant have the hottest core?
A red supergiant has the hottest core because it has exhausted its nuclear fuel in the core, causing the core to contract and heat up due to gravitational compression. This increased temperature is what leads the outer layers of the star to expand and cool, giving the star its red color.
What is formed when a red supergiant runs out of fuel at its core?
black hole
Which supergiant star is the hottest?
Blue supergiant stars are typically the hottest among supergiant stars. They have surface temperatures ranging from about 20,000 to 50,000 degrees Celsius.
Which of these stars is a red supergiant?
A non red giant is a giant, whereas a supergiant is well a supergiant and is a lot bigger.
What is the fourth stage of a star?
the fourth stage of a star is "supergiant" and its also the hottest stage
What is it called that has exhausted it's supply of hydrogen?
A star that has exhausted the hydrogen in its core will become a red giant or supergiant.
Is the star Antares a supergiant?
Yes, it is a red supergiant star.
What is a star called that has exhausted its supply of hydrogen?
A star that has exhausted its hydrogen supply is called a red giant or a red supergiant, depending on its initial mass. This stage occurs when the star begins to fuse heavier elements in its core, leading to its expansion and eventual evolution into a white dwarf, neutron star, or black hole.
Is the Sun's core its hottest point?
the sun's core is the hottest part of the sun
What is the hottest supergiant?
The hottest supergiant star is known as R136a1, located in the Large Magellanic Cloud. It has a surface temperature of around 50,000 degrees Celsius, making it one of the hottest known stars in the universe.
What is a huge star that begins to use the gases in its core?
When a star exhausts its core hydrogen fuel, it begins to fuse heavier elements like helium, carbon, and oxygen. This fusion process generates more energy in the core and causes the star to expand and become a huge star. This stage is known as a red giant or supergiant.
Is the sun a red giant or a supergiant?
No. The sun is a G-type main sequence star, sometimes called a yellow dwarf.
