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What else can I help you with?
What is a black hole star made of?
the death of a star
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 is a black hole made from?
A giant star that ends it life in a supernova
Was the black hole really star?
Yes. The only known way to produce a black hole (although there may be others) is for a massive star to collapse, after it runs out of energy.
Is a black hole a stage of a star?
Yes black hole is last stage of a 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.
How massive does a star need to be (at least) in order to form a black hole when it collapses?
Current estimates suggest that a star must be at least 25 times the mass of the sun to form a black hole. In most cases only a fraction of the star's mass will actually go in to forming the black hole.
What is a sellar black hole?
Perhaps you mean stellar black hole. Stellar means related to a star, so that refers to a black hole that results from the collapse of a star. Actually that's the ONLY confirmed way to create a black hole (other ways are a bit hypothetical), but the term is also used to refer to a black hole which has approximately the mass of a star - to distinguish it from the supermassive galactic black holes in the center of most galaxies, as well as the intermediate-mass black holes found in star clusters.
A collapsed star from which light cannot escape?
A black hole is a collapsed star with such a strong gravitational pull that not even light can escape from it. This phenomenon occurs when a massive star runs out of nuclear fuel and collapses under its own gravity. The boundary surrounding a black hole, beyond which nothing can escape, is called the event horizon.
