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What is the name for the portion of a star life cycle when it is using hydrogen for fuel?
The phase of a star's life cycle where it is using hydrogen as fuel is called the main sequence phase. During this phase, a star converts hydrogen into helium through nuclear fusion in its core to produce energy and maintain its stability.
What is a star's main fuel doing its lifetime?
For most of a star's life, the main fuel is protium (hydrogen-1), which is fused into helium-4.
How is the production of Star fuel similar to the production of solar energy?
Both the production of Star fuel and solar energy involve harnessing power from natural sources. Star fuel, like solar energy, relies on the energy generated by stars, while solar energy captures the sun's energy using solar panels. Both processes involve converting natural energy sources into usable forms of energy for consumption.
How do you calculate life span of a star?
The life span of a star is determined by its mass. More massive stars burn through their fuel faster and have shorter life spans, while less massive stars have longer life spans. The life span of a star can be estimated using the mass-luminosity relation and the star's initial mass.
When a very large star's outer layer explodes outward with an amazing amount of force and it's core collapses down?
When the star's fuel source depletes and the nuclear reaction inside the star cannot resist the pull of gravity any more. The constant explosion in the star would want to expand but gravity of the star keeps it in the shape of a sphere. So when the fuel for the nuclear reaction has been used up, it will get pulled in by the force of gravity. To answer the question: it depends on what type of large star you are talking about, how much fuel it has, and how long it takes for that star to burn up its fuel.
What is a star that has collasped after using all of its fuel called?
It depends upon the size of the star. Stars like the sun, when they collapse, become white dwarfs which are made up of pure carbon (you can call it a diamond in space). Stars a lot bigger and heavier than the sun, collapse and become a neutron star, or a pulsar (rotating neutron star), or a black hole.
A star that has colloasped after using a fuel?
White dwarf.
What is a star that collapse after using its fuel?
white dwarf
What is the diameter of the dying star?
Depends on what star and at what point you classify it as dieing. As soon as a star is born it is "dieing" as it is using up the fuel that makes it.
What is the name for the portion of a star's life cycle when it is using hydrogen for fuel?
The portion of a star's life cycle when it is using hydrogen for fuel is called the main sequence phase. This is when a star fuses hydrogen in its core to produce energy and maintain stability. Stars spend the majority of their lives in this phase.
What is a fuel for a star?
Most stars process Hydrogen using nuclear fusion and turn it into Helium.
What is the name for the portion of a star life cycle when it is using hydrogen for fuel?
The phase of a star's life cycle where it is using hydrogen as fuel is called the main sequence phase. During this phase, a star converts hydrogen into helium through nuclear fusion in its core to produce energy and maintain its stability.
What is a star that has collapsed after using its fuel?
A collapsed star after using up its fuel is called a white dwarf, neutron star, or black hole, depending on its mass. White dwarfs are remnants of low to medium mass stars, neutron stars are remnants of massive stars, and black holes are formed when very massive stars collapse.
When a neutron star runs out of fuel what does it become?
A neutron star is already the remains of a massive star that has run out of fuel.
What happens when a neutron star runs out of fuel?
Neutron stars do not have fuel. A neutron star is a remnant of a star that has already died.
What does a star turn into after it runs out of fuel?
a dwarf star
What factor determines how a star lives?
I assume you mean, "how long a star lives". That depends mainly on the star's mass, with more massive stars using up their fuel way faster than less massive ones.
