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If the sun suddenly became a black hole ... without any change in its mass ... then,
first of all, we wouldn't know about it for about 8 minutes. After that time passed,
the daytime side of the Earth would suddenly go dark, and wherever the moon
happened to be at the time, it would also disappear from view, since there would
no longer be any light shining on it. Similarly, anybody watching any of the planets
or asteroids at the time would see them disappear from view one at a time ... the
nearer ones first, then the farther ones. After that, nothing much would change
for a while ... it would just stay dark everywhere on Earth. But after a short time,
we would begin to notice that it was definitely getting chilly, and that would be the
thing that would pretty much tell us that 'this is it'. We might prolong the agony for
a while by staying inside shelter and burning our fuel supply for heat and light, but
that couldn't last very long. With no sunlight to grow any food or to maintain a
survivable environment, it would be 'curtains' sooner or later.
If you expected some gory description of getting sucked into the hole and dying,
there's no reason to think that. The black hole has some mass, just like it had
when it was a shining star. The Earth is still in orbit around it, and there's no
reason for any of that to change. Black holes don't reach out and grab things.
What else can I help you with?
Why will the Sun will eventually become a black hole?
it wont.
How big would the sun be if it was a black hole?
Firstly our sun is too small to become a black hole. Only stars that are a million to a billion times our sun do this, because they burn through their fuel quickly, unlike our sun. A typical black hole has 3 times the mass of our sun
When will our sun turn into a black hole?
It probably won't ever become a black hole, unless for some reason a lot of additional matter falls on the Sun. Stars the mass of our Sun become white dwarves after they run out of fuel.
Will the sun ever become a black hole?
Our Sun will never become a black hole. It does not have enough mass and thus pressure to initial the sequences required to form a black hole. In about 5 billion years time, our Sun will slowly expand into a red giant, a billion years later it will shed it's outer envelope leaving nothing more that a very hot white dwarf about the size of the Earth. Not that we will be around to see it.
Will our sun become a black hole or a neutron star?
Neither. Our Sun will turn into a red giant, and then cool to become a white dwarf.
Will the sun become a black hole one day?
No. The sun does not have enough mass to become a black hole. When the sun dies it will become a white dwarf.
Why is the sun considred a black hole?
First of all, our sun can not become a black hole, it is too small for that. However if a star is three times bigger than our sun, then yes it will become a black hole.
How long will it take for the sun to become a black hole?
The sun should not become a black hole. It does not have sufficient mass to undergo the necessary collapse.
Why does the sun's energy form a black hole?
The sun's energy has not formed a black hole.
Why will the Sun will eventually become a black hole?
it wont.
How big would the sun be if it was a black hole?
Firstly our sun is too small to become a black hole. Only stars that are a million to a billion times our sun do this, because they burn through their fuel quickly, unlike our sun. A typical black hole has 3 times the mass of our sun
When will our sun turn into a black hole?
It probably won't ever become a black hole, unless for some reason a lot of additional matter falls on the Sun. Stars the mass of our Sun become white dwarves after they run out of fuel.
Why will your sun not become a black hole?
It isn't big enough.
Will sun become a black hole at the end of life?
no it is to small
Is it possible for the sun to turn into a black hole because?
Our Sun is not nearly massive enough to become a black hole, or even a neutron star. Our Sun will end its life as a white dwarf.
Will the sun ever become a black hole?
Our Sun will never become a black hole. It does not have enough mass and thus pressure to initial the sequences required to form a black hole. In about 5 billion years time, our Sun will slowly expand into a red giant, a billion years later it will shed it's outer envelope leaving nothing more that a very hot white dwarf about the size of the Earth. Not that we will be around to see it.
Why it is impossible for the sun to turn into a black hole?
Simply put, it isn't big enough. A star must have a certain mass to become a black hole after its "death", and the Sun doesn't have enough. Our "Sun" is not big enough, only stars that are a lot bigger will explode and become a black hole.
