Spinning Black Holes
Spinning black holes are one of the most key features of black holes that can define the stability of the black hole and also make you understand how the black holes bend space and time and also how they resist the hawking radiation that is out there even after getting smaller and smaller.
Blackhole is one such black hole that has an angular momentum and that makes the situation of bending of the universe in a very special way due to having the mass and rotation they can bend the space and time in a circular fashion and that make us even go in past and many more situations.
The black hole has the angular momentum= a x M where m is mass of black hole and a is a parameter that is Kerr parameter - solution for spinning BH depends on mass and Kerr parameter.
a/m =0 then it is a nonspinning black hole and a/m=1 then has a maximum rotating black hole.
This has two spinning black hole layers that are Horizon where no light can escape and Ergosphere is the region inside the space rotate so fast that it is impossible for a body to hover.
All the spin energy of a Black Hole resides outside the horizon and it can be extracted, for maximum energy that can be extracted is 0.29 MC^2.
Its maximum radius of the ergosphere corresponds to the Schwarzschild radius.
The spinning black hole is mostly all the black holes that are out there as when a star is spinning and then get burst into the black hole by laws of conversation of angular momentum due to reduce in size then it will spin a lot faster than the star itself as star spin due to the same law as many object revolves and to have a constant angular momentum they need to spin even our own sun spin even very slowly that make these black holes spin.
There are some benefit that we get from the spinning black holes they can be used as speeder that is when we launch the rocket into it get accelerated by the spin of black hole and just before the event horizon they trust out from it that will gain some momentum and that how can even reduce its spin as energy will be subtracted from the black hole spin.
For reference material that you can check out for more in-depth information and let me help to continue the support of this blog and get more and better content.
Brief history of time from big bang to black holes For India
Brief history of time from big bang to black holes For International
What is spinning black hole
Blackhole is one such black hole that has an angular momentum and that makes the situation of bending of the universe in a very special way due to having the mass and rotation they can bend the space and time in a circular fashion and that make us even go in past and many more situations.
The black hole has the angular momentum= a x M where m is mass of black hole and a is a parameter that is Kerr parameter - solution for spinning BH depends on mass and Kerr parameter.
a/m =0 then it is a nonspinning black hole and a/m=1 then has a maximum rotating black hole.
This has two spinning black hole layers that are Horizon where no light can escape and Ergosphere is the region inside the space rotate so fast that it is impossible for a body to hover.
Ergosphere
All the spin energy of a Black Hole resides outside the horizon and it can be extracted, for maximum energy that can be extracted is 0.29 MC^2.
Its maximum radius of the ergosphere corresponds to the Schwarzschild radius.
How they are made
The spinning black hole is mostly all the black holes that are out there as when a star is spinning and then get burst into the black hole by laws of conversation of angular momentum due to reduce in size then it will spin a lot faster than the star itself as star spin due to the same law as many object revolves and to have a constant angular momentum they need to spin even our own sun spin even very slowly that make these black holes spin.
Properties
This property of black hole help to consume the matter and have produce the drag in the space and time and that make the them bend space and time that are out there and this make moving object to move in spiral motion that is out there and that also how hard you try.There are some benefit that we get from the spinning black holes they can be used as speeder that is when we launch the rocket into it get accelerated by the spin of black hole and just before the event horizon they trust out from it that will gain some momentum and that how can even reduce its spin as energy will be subtracted from the black hole spin.
For reference material that you can check out for more in-depth information and let me help to continue the support of this blog and get more and better content.
Brief history of time from big bang to black holes For India
Brief history of time from big bang to black holes For International
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