Nothing. It will just slowly and I mean very slowly, emit heat back into space. This will take billions and billions of years. After it has cooled to a point where no heat is emitted into space it will become a black dwarf.
After a planetary nebula occurs, the core of the star collapses and becomes a white dwarf. This white dwarf slowly cools down over billions of years until it eventually becomes a cold, dark remnant known as a black dwarf.
What actually happens to the types of stars is that the low mass will turn into a white dwarf and the medium mass will turn into a black dwarf and reproduce a nebula
a medium becomes it because a red giant then it explodes , a low only becomes a white dwarf and a massive becomes a supernova or a black hole
No. A white dwarf is the remnant of a low to medium mass star.
It becomes a Type Ia supernova [See Link]
Once a medium sized star has consumed all it's fuel it becomes a White Dwarf star (just the extremely dense core of the original star remains composed mainly of carbon). A White Dwarf star will, however, eventually lose it's heat to become a Black Dwarf.
The sun enrgey goes in the white dwarf and the sun becomes a giant bright star then it is.
A white dwarf is the last stage of a low mass stars life. After a red giant is done fusing helium to carbon and oxygen, the star will collapse to a white swarf. White dwarves are usually between 15,000-6,000 kelvins.A white dwarf is formed when a small or medium-sized star runs out of fuel in its core. The star becomes a red giant and later blow off the shell into the interstellar space. The remaining core becomes a white dwarf.
A white dwarf is the remnant of a low to medium mass star.
A white dwarf is the death of a medium sized star - similar to our own Sun.
Not necessarily. A white dwarf is simply the remains of a low to medium mass star that has died. A red dwarf is a low mass star. Since red dwarfs last longer than medium mass stars, one could easily be older than a white dwarf.
white dwarf