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No. A black hole can be a very condensed star. It's also possible for "mini" black holes of less than stellar mass to exist. But in no case would it be possible to describe one as an "expanded" star.
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What remnant does a supernova leave?
Depending on the mass of the original star, it is either a black hole or a neutron star.
Black holes were once massive stars that used up their?
Black holes can only be created when a super massive star explodes. The star has to be 10x bigger then our sun to make a black hole. When our sun explodes it will just create a white dwarf. When the star runs out of hydrogen and helium it explodes and creates a black hole.
What happens star's furnace stops?
Then, depending on the remaining mass of the star, it will collapse into a white dwarf, a neutron star (aka pulsar), or a black hole.Then, depending on the remaining mass of the star, it will collapse into a white dwarf, a neutron star (aka pulsar), or a black hole.Then, depending on the remaining mass of the star, it will collapse into a white dwarf, a neutron star (aka pulsar), or a black hole.Then, depending on the remaining mass of the star, it will collapse into a white dwarf, a neutron star (aka pulsar), or a black hole.
What is the relationship between the words supergiant supernova neutron star and black hole?
They are all astronomical terms for stars or star related.
What is bigger a black hole or a neutron star?
It all relates to what you define as big. A black hole is an infinite region in space with an infinite density. It's "event horizon" is not infinite. If you wish to categorise between size of a neutron star and a black hole's "event horizon", then a black hole is, in most cases larger - but there are micro black holes, which exhibit all the characteristics of a black hole but have a much smaller "event horizon". In the physical sense, everything is bigger than a black hole, but in a terminological sense (the event horizon) it would depend on the mass of the black hole.
What does the black hole do to the star?
A black hole originated as a star, that is, the star converted to a black hole.
Did black hole creats another star?
A black hole does not create a star. A black hole is formed when a star dies.
What remains after supernova?
A neutron star or a pulsar, or a black hole.
Can any black hole turn into a neutron star?
No. A black hole will remain a black hole. A neutron star is a remnant of a star not massive enough to become a black hole.
A collapsed star from which light cannot escape?
The collapses star gets squeezed by collapses gas and turns into a black hole.
Is a black hole a stage of a star?
Yes black hole is last stage of a star
Is a black hole only made out of a star?
Yes. A black hole is a collapsed star.
What star has an event horizon?
That refers to a black hole - but a black hole is not exactly a star.
What would happen if a black hole was too close to a star in a constellation?
If a star was "too close" to a black hole, that star would be captured by the black hole's gravity and be pulled into it.
Is the black hole in space a blue star?
No. A black hole may be the remnant of the core of what was once a blue star, but the black hole itself is as black as anything can possibly be.
Is a Black Hole a planet?
A black hole is the stellar remains of a massive star.
A collapsed star which light cannot escape?
Black hole
