A star that has used up it's hydrogen supply because a "Red Giant". The star increases in diameter as it turns into a red giant.
If the oil supply get exhausted it will directly effect our kitchen as food is made with the help of oil and all of our vehicles and we will lose the enjoy to drive our automobiles and if it becomes so then the trains airplanes all the thing which were enough fast to make the world small will fail to do so.
Because the available supply of a star athlete, compared to her demand, would be extremely small.
The price of movie star's brand of sunglasses will rise because of a movement up the supply curve.
Concrete Mixing
Types of supply :---- 1. Individual supply 2. Market supply
A star that is a white dwarf has exhausted its supply of hydrogen.
A star that has exhausted the hydrogen in its core will become a red giant or supergiant.
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.
hyderogen peroxide mixing with paraffin wax
A star that has exhausted its supply of hydrogen will evolve into a red giant or supergiant, depending on its initial mass. Eventually, it may undergo a helium flash and fusion of heavier elements before collapsing into a white dwarf or supernova.
Stars are powered by fusing hydrogen, not oxygen. A star that has exhausted the hydrogen in its core may continue to burn as a red giant.
Rigel has exhausted its supply of hydrogen and so is now composed mainly of helium, with minute quantities of heavier elements.
It's orange, but it won't be for too much longer. Soon, it's fuel supply will be exhausted, and it will turn to a dwarf star.
When hydrogen in the core of the star is depleted, a balance no longer exists between pressure and gravity. Core contracts, temperatures incrase. This causes outer layers to expand and cool. This star is called a GIANT.
The next step in its life is to become a "red giant" star.
A star evolves off the main sequence when it runs out of hydrogen fuel in its core. This causes the core to contract and heat up, leading to the expansion of the star's outer layers. This marks the beginning of the star's evolution into a red giant or supergiant, depending on its mass.
"Old cool star" likely refers to an aging star that has cooled down from its original hot state. These stars, such as red giants or white dwarfs, have exhausted much of their fuel supply and emit lower energy levels compared to younger, hotter stars.