Have you ever wondered what a key Black hole? Well, the National Aeronautics and Space Administration (POT) From the United States to find out how words can be made audible. It was published on Saturday, May 7, 2022, by the Biobiochile.cl portal.
NASA released last Wednesday, May 4, 2022 Myth Which represents the sound emitted by a black hole in the Perseus cluster of galaxies discovered in 2003.
Thanks to the sound waves captured by the X-ray Observatory The moon (CXC) Organisms, scientists have been able to identify and translate the words of astronomical objects.
What if a black hole erupts in space and there is no one around to observe it?
– NASA (@NASA) May 5, 2022
How does sound travel in space?
Contrary to what many may believe, and despite the fact that most of it is created in a huge void, sound exists in space. However, to be able to travel these waves, there are certain requirements. For example, Thousands of galaxies contain large amounts of gas.
Once again, researchers have found that Pressure wave Waves are created by the hot gas in the cluster sent by this black hole Perseus Galaxy, Which generates a word that marks a note.
The note that came up in the analysis of the black hole, NASA said Below the middle C is about 57 octaves. Since humans do not have the ability to understand this note, researchers have been able to adapt the word to be able to hear it.
Known as strategy “Sonification”, What is understood as the translation of astronomical information into words is allowed to provide further notes, which makes it possible to hear them.
quadrillion octaves higher
This sonication allows captive waves to be re-synthesized within the human auditory range, Scaling 57 and 58 octaves above their actual pitchIn numbers, 144 quadrillion and 288 quadrillion times louder than its original frequency (A quadrillion is 1,000,000,000,000).
Although this is not the first sonication ever performed, it has never been performed before, as the original sound waves recorded by CXC were reviewed.
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