Image Credit source: NASA
Black hole in Milky Way: What is a black hole, how different is the new black hole found in the galaxy and what astronomers have to say about it, know the answers to these questions.
About a month ago, scientists discovered a black hole formed in the center of the galaxy (Black Hole) picture was released. Now new information has come out about black holes. Astronomers in Space (Space) has found such a black hole which is moving rapidly. The new black hole is spinning recklessly. It is moving so fast that it can cover the distance between Earth and Moon in just 3 hours. It has been seen in the depths of space.Scientists have detected this with the help of gravitational microlensing.Gravitational Microlensing (Gravitational Microlensing) is a process that helps astronomers observe light coming from a star behind a black hole. It has been seen with the help of Hubble Space Microscope.
The University of California-Berkeley, which did research on this (UC BerkeleyAstronomers say, the new thing that has been seen in the galaxy is the black hole itself. Its weight can be 1.6 to 4.4 times more than that of the Sun.
What is a black hole, how different is the new black hole found in the galaxy and what astronomers have to say on this, know the answers to these questions
What is Black Hole?
Black hole is that place in space where gravity is more and nothing escapes from its pull. No laws of physics work here. It absorbs all the light that falls on it, hence it is called a black hole. Its sphere of influence is called the event horizon.
How different is the new black hole?
Research published in the Astrophysical Journal Letters says that a new thing has been found in space, it may be a neutron star instead of being a black hole. A neutron star is very dense, but its gravity is balanced due to internal pressure. Which prevents it from getting damaged.
Astronomer Jessica Lu says, this floating black hole or neutron star moving in space has been discovered with the help of gravitational microlensing. With its help, many such things can be discovered in space.
Astronomers say that there are billions of black holes in the galaxy which are moving here and there. Since these black holes do not emit any kind of light, they are very difficult to detect. This is an interesting discovery that came out during the last 6 years while working with the Hubble Space Telescope.
Researcher Kailash Sahu’s team has predicted that the new black The galaxy is moving at a speed of 160,000 km.
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