What are blackholes??
we hear about them often so what are blackholes lets see about them...
A blackhole is a place in space where gravity is so high that even light can’t escape, yes even light can’t escape. The gravity of blackholes are too high because they are dead stars [after forms] ,matter is squeezed into a tiny area as a star collapses on its on weight as it runs out of energy, not all stars can form into a blackhole cause they don’t have the energy
As we know that even light cant get out of a blackhole we cant see a blackhole in the normal night.
Size and the space blackholes occupy.
Black holes can be various sizes they can be in the size of an atom to the size of a football.astronomers have discovered a blackhole which is 12billion times mass to the sun and dates back to 12billion years and is called gaintmonsterblackhole. Some of the black holes are in the size of a nickel and a football but can have the mass of a sun and a mountain. And there are blackholes which has mass 15 to 25 times of our sun and they are called ‘stellar blackholes’ and they even have boss these blackholes are called ‘ super massive blackholes'
And scientists say that there are supermassive blackholes present in the centre of every galaxy and that they have the same age just as the galaxy and even our own galaxy has a supermassive blackhole in the centre, and is named a ‘ sagittarius’ and they say that it has a mass of 4million suns.
How are we able to see a blackhole ??
Yes,how are we able to see a blackhole if light is sucked in to it, well scientists found out a way if they use raidotelescopes as no optical telescope can see it.and there is another way to see a blackhole if a star is near a blackhole they emit highenergy light which can be seen with certain telescopes, and even blackholes form a ring of gasclouds and dust around them…..
How are blackholes formed ??
Blackholes are formed when a huge star dies…when a star runs out of fuel it cant hold itself together so it collapses under its own gravity and undergoes supernova the blast of a star and as the energy of the star is concentrated in a single point the gravity is also pointed at that same place so they have the gravity which is sufficient to pull light towards them …..
how does light gets sucked in to a blackhole??
Yes, how does light gets sucked in to a blackhole as we know that light has no weight……here comes science as we all studies in science class that light is electromagnetic,so as gravity is nothing but magnetic property light gets sucked into a blackhole .
Facts about balckholes
Not every star is transformed in to blachole
A blackhole in the size of an atom can have a mass of a mountain
Even a blackhole has an opposite a whitehole they are not yet proved
They say that the whiteholes are the outlets to the things which are sucked in by a blackhole
Basically white holes are blackholes are like wormholes which transport space matter
video of two blackholes merging together and forming into a super massive blackhole (computer simulation)
A blackhole is a place in space where gravity is so high that even light can’t escape, yes even light can’t escape. The gravity of blackholes are too high because they are dead stars [after forms] ,matter is squeezed into a tiny area as a star collapses on its on weight as it runs out of energy, not all stars can form into a blackhole cause they don’t have the energy
As we know that even light cant get out of a blackhole we cant see a blackhole in the normal night.
Size and the space blackholes occupy.
Black holes can be various sizes they can be in the size of an atom to the size of a football.astronomers have discovered a blackhole which is 12billion times mass to the sun and dates back to 12billion years and is called gaintmonsterblackhole. Some of the black holes are in the size of a nickel and a football but can have the mass of a sun and a mountain. And there are blackholes which has mass 15 to 25 times of our sun and they are called ‘stellar blackholes’ and they even have boss these blackholes are called ‘ super massive blackholes'
And scientists say that there are supermassive blackholes present in the centre of every galaxy and that they have the same age just as the galaxy and even our own galaxy has a supermassive blackhole in the centre, and is named a ‘ sagittarius’ and they say that it has a mass of 4million suns.
How are we able to see a blackhole ??
Yes,how are we able to see a blackhole if light is sucked in to it, well scientists found out a way if they use raidotelescopes as no optical telescope can see it.and there is another way to see a blackhole if a star is near a blackhole they emit highenergy light which can be seen with certain telescopes, and even blackholes form a ring of gasclouds and dust around them…..
How are blackholes formed ??
how does light gets sucked in to a blackhole??
Facts about balckholes
Not every star is transformed in to blachole
A blackhole in the size of an atom can have a mass of a mountain
Even a blackhole has an opposite a whitehole they are not yet proved
They say that the whiteholes are the outlets to the things which are sucked in by a blackhole
Basically white holes are blackholes are like wormholes which transport space matter
video of two blackholes merging together and forming into a super massive blackhole (computer simulation)
