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What else can I help you with?
How can you use a spectrometer to detect black holes?
You can't use spectrometers to detect black holes. Telescopes are the only way to detect them.
How do astronomers use evidence to detect black holes?
Astronomers use evidence such as the behavior of nearby stars and gas, as well as the bending of light around invisible objects, to detect the presence of black holes in space.
How many black holes happen?
It is not known how many black holes exist. One of the main reasons is that, if matter is not actually falling into the black hole, it is impossible to detect.
If there are no real pictures of black holes?
I am not entirely sure what the question is. Anyway, black holes cannot be seen directly. You can detect their presence due to their gravitation.
Are black holes detected in the universe?
YES!!! How would we know they are there if we did not 'detect' them.
Is it true that scientists believe that there is a black hole in space?
Black holes do exist - they are just VERY difficult to detect.
How do scientists detect black holes?
They use X-Rays from the stars being sucked into them.
How many black holes were in this galixy?
Black holes are a bit hard to detect, so I am pretty sure that not all black holes in this galaxy are known - and I suspect there is not even a decent estimate. But you can expect there to be several.
How do people know that there was a blackhole if they don't see it?
Scientists can detect black holes by using x-rays and gamma rays. Black holes still can release matter, and black holes give off a lot off x and gamma rays.
Black holes where can you find them?
The nearest know black hole is at a distance of several thousand light-years. There are probably black holes closer by, but they are hard to detect, if they don't happen to be part of a close binary star system.The nearest know black hole is at a distance of several thousand light-years. There are probably black holes closer by, but they are hard to detect, if they don't happen to be part of a close binary star system.The nearest know black hole is at a distance of several thousand light-years. There are probably black holes closer by, but they are hard to detect, if they don't happen to be part of a close binary star system.The nearest know black hole is at a distance of several thousand light-years. There are probably black holes closer by, but they are hard to detect, if they don't happen to be part of a close binary star system.
Why cant you see blach holes?
The whole idea of black holes is that nothing, not even light, can escape from them. However, there are several indirect ways to detect them.
How can people view black holes?
Currently we are unable to view black holes directly. We can only detect them indirectly by their effects on the movement of nearby objects and by X-rays emitted from superheated matter falling into them.
