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they used computers to detect them
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What is black hole Is there any side effect to earth from black hole?
A black hole is an area in space-time, caused by the collapse of a massive star, where the gravity is so high that anything past a certain point -the event horizon- will never escape. Nothing, not even light. However, the energy and matter outside or near the event horizon of the black hole can get excited, or heated up, and released as beams of gamma rays and other radiation detectable from Earth. That's why we can determine that the singularity which is a black hole is "there", even though we can't see it (it's a black hole).
How are quasars and black hole different?
One might say a quasar is a highly luminous area powered by a particularly massive black hole. Quasars were once mysterious; the general agreement now is that quasars are active galactic nuclei, whose emissions are powered by the supermassive black hole in the galactic center, the area around the black hole including the accretion disk and polar jets being detectable at great distances due to the immense energy these release. Black holes, by contrast, are not intrinsically luminous; in fact, they earn their name in that they absorb light that falls into them never to be released, and detectable only by their gravitational influence on other bodies, infalling matter, secondary effects, etc.
Is black mamba fake weed detectable in urine?
No
Are black holes found near planets?
Such a black hole is never found, but theoretically it should be possible. If the planets are far enough from the black hole where they circle around they will just orbit the black hole in the same way as they would orbit a star with the same mass if it would replace the black hole. But if it exists it would be very hard to detect, exoplanets are detected because of their interaction with their mother star(They block some light and have gravitational influence that can be detectable), for black holes that is not an option because they are obviously black. The planets themselves won't emit light so there is no way we can detect such a system if it exists.
A collapsed star from which light cannot escape?
The collapses star gets squeezed by collapses gas and turns into a black hole.
What is the difference between a Scchwarzschild and a Kerr black hole?
A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.
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.
What does a black hole do with what it suck in?
The material sucked in to a black hole becomes part of the black hole - that is, a black hole crushes matter to an nearly no size, at all.
Where will you go in a black hole it?
If you fall into a black hole, you'll go into the black hole and nowhere else.
What is the environment in a black hole?
probs black hole
Is the super massive black hole the largest black hole?
Black hole is a location in space that possesses so much gravity, nothing can escape from its pull. Yes, Super massive black hole is the largest 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.
