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If say in the event of gas interacting with a black hole in a nova then fusion would occur as matter is accreted into the black hole but when any matter pierces the event horizon there is no way of escape unless it escapes as hawking radiation.
Wiki User
∙ 14y ago
Wiki User
∙ 10y agoWhenever any matter falls into a black hole, such matter tends to emit x-rays before it crosses the event horizon. This is a result of a strong acceleration as the matter is pulled in by the black hole.
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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.
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.
What if a black hole swallowed the earth?
A black hole is basically an imploded star's remnants that DO NOT turn into a nebula or space dust of some type. However, for a "dead" star to become a black hole it must be very big and have tons of mass. The Sun doesn't have that size requirement, therefore cannot be a black hole theoretically.
Since no form of radiation can ever get out of a black hole how come astronomers detect where black holes are?
Black holes can be detected using a variety of methods. While the black hole itself does not emit any radiation (or any other form of energy), high-energy radiation can still be emitted by matter that is being pulled into it. For example, if a black hole begins to consume a star that has ventured too close, the star will begin to emit x-rays, gamma rays, and/or particle jets as it is pulled apart. When a black hole is "feeding" it can be anything but black: the heat and energy emitted by the ill-fated star (or planet or another black hole or anything else for that matter) can make the location of the black hole to be quite bright. Black holes can also be detected by spotting how they affect their nearby neighbours. They can cause "ripples" in space time, and as these gravitational waves move through space, their affect on objects can be detected and measured.
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.
What if a black hole swallowed the earth?
A black hole is basically an imploded star's remnants that DO NOT turn into a nebula or space dust of some type. However, for a "dead" star to become a black hole it must be very big and have tons of mass. The Sun doesn't have that size requirement, therefore cannot be a black hole theoretically.
Since no form of radiation can ever get out of a black hole how come astronomers detect where black holes are?
Black holes can be detected using a variety of methods. While the black hole itself does not emit any radiation (or any other form of energy), high-energy radiation can still be emitted by matter that is being pulled into it. For example, if a black hole begins to consume a star that has ventured too close, the star will begin to emit x-rays, gamma rays, and/or particle jets as it is pulled apart. When a black hole is "feeding" it can be anything but black: the heat and energy emitted by the ill-fated star (or planet or another black hole or anything else for that matter) can make the location of the black hole to be quite bright. Black holes can also be detected by spotting how they affect their nearby neighbours. They can cause "ripples" in space time, and as these gravitational waves move through space, their affect on objects can be detected and measured.
