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What happen to a sun-like star after it has used up all the fuel in its core?
Wiki User
∙ 11y ago
Towards the end of its life, a star with a size similar to ours will expand to a red giant star as the core contracts and heats up and the hydrogen fuel supply is consumed. It will eventually lose the outer layers and all that will be left is a core, a white dwarf reminant that will slowly cool over millions of years.
Wiki User
∙ 11y ago
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What type of star is large and compact?
the star that is large and compact is a g-type sunlike star.
What would happen if the sun had no core?
The core is necessary for a star's existence, it's the engine that keeps it from collapsing. When this engine runs out of fuel or its fuel vanishes, gravity overcomes and contracts the star until matter from the radiative zone is compressed enough to start fusing hydrogen again to counterbalance gravity.
What does a sunlike star become in the final state of it's life cycle?
the answer is white dwarf
What is the parts of the star?
It depends on how massive the star is and what part of its life its at. Most of the time the core is the hottest, but after a star runs out of its current fuel it will start fusing elements in a shell around its core out to the surface or photosphere. While these shells are burning they are the temporary hotspots of the star, while the core gets hotter and hotter.
What is the hottest part of a star?
It depends on how massive the star is and what part of its life its at. Most of the time the core is the hottest, but after a star runs out of its current fuel it will start fusing elements in a shell around its core out to the surface or photosphere. While these shells are burning they are the temporary hotspots of the star, while the core gets hotter and hotter.
What type of star is large and compact?
the star that is large and compact is a g-type sunlike star.
What would happen if the sun had no core?
The core is necessary for a star's existence, it's the engine that keeps it from collapsing. When this engine runs out of fuel or its fuel vanishes, gravity overcomes and contracts the star until matter from the radiative zone is compressed enough to start fusing hydrogen again to counterbalance gravity.
What does a sunlike star become in the final state of it's life cycle?
the answer is white dwarf
What is in a star's core?
A star's core consists mostly of hydrogen. As the star ages, the amount of helium, carbon and other elements in the core increases as they are the result "ash" resulting from the consumption of the hydrogen fuel.
How is the red-giant formed?
A red giant forms when a star runs out of hydrogen fuel at its core and starts fusing hydrogen in a shell around the core the core. This causes the star to expand and cool.
When a main sequence star runs out of hydrogen to fuel the core of which type of star begins to form?
red giant
When a main sequence star has the fuel in its core it becomes?
The next step in its life is to become a "red giant" star.
When a main-sequence star has exhausted the fuel in its core it becomes a .?
The next step in its life is to become a "red giant" star.
When a stars core collapses does a giant explosion happen?
Yes, if the star is massive enough when the core collapses a supernova explosion happens.
What is the parts of the star?
It depends on how massive the star is and what part of its life its at. Most of the time the core is the hottest, but after a star runs out of its current fuel it will start fusing elements in a shell around its core out to the surface or photosphere. While these shells are burning they are the temporary hotspots of the star, while the core gets hotter and hotter.
How a star becames a white dwarf?
A white dwarf is the core of a dead star. As the star runs out of fuel, it expands into a red giant, as the shell of the red giant became a planetary nebula, and the core shrinks and became a white dwarf.
What is the hottest part of a star?
It depends on how massive the star is and what part of its life its at. Most of the time the core is the hottest, but after a star runs out of its current fuel it will start fusing elements in a shell around its core out to the surface or photosphere. While these shells are burning they are the temporary hotspots of the star, while the core gets hotter and hotter.
