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We would all die. There would be no sun, no light, so all the plants would die, so animals would die, we would have no food and starve. Solar power would not be available. We would not be pulled in and would continue to orbit as the mass would remain the same.

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Wiki User

8y ago
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Wiki User

8y ago

Our sun will never turn into a black hole. It is a lower-mass star. Only some higher-mass stars turn into black holes.

That said, if the sun were replaced by a black hole, the effect on Earth's orbit would depend on the black hole's mass. If it were a 1 solar mass black hole, then Earth's orbit would not be affected. If it were a more massive black hole and the replacement were sudden, Earth would enter a more elliptical orbit with a smaller periapsis what it currently has.

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Wiki User

16y ago

We would all die. even if the earth didn't get pulled in by the gravity, no light or heat from the sun would destroy all life on the planet.

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Wiki User

14y ago

Assuming the mass stayed the same, all the planets would orbit the new black hole. However, all life on Earth would die without the energy of the Sun.

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Wiki User

11y ago

The sun is not massive enough to collapse upon itself to become a black hole, near the end of its life it would merely expand and engulf the terrestrial planets.

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Christian Dickinson

Lvl 7
3y ago

Nothing much would happen, except all life on earth would die because no heat or sunlight for plants or life to survive.

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Q: What if the sun became a black hole?
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Related questions

Does the sun have an black hole like Jupiter?

No. There not a black hole on the sun or on Jupiter.


When was Black Hole Sun created?

Black Hole Sun was created in 1994-05.


If the sun became a black hole it would suck the planets into it.?

No. Assuming the sun's mass were compressed into a black hole, the sun would still have the same mass. The gravitational pull created by that mass would not be affected beyond the distance of the sun's present surface area.


Why does the sun's energy form a black hole?

The sun's energy has not formed a black hole.


Do black hole suck the sun?

In theory, yes, a black hole could suck up the sun.


Distinguish between rotating and non-rotating black holes and assess hoe the earths orbit would be affected if the sun suddenly became a black hole?

Rotating is spinning around. non rotating isn't, The earth would be sucked into the sun if it collapsed into a black hole.


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.


Does the sun travel around a black hole?

Yes, The sun and the solar system orbit the center of the galaxy where there is a black hole.


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.


Can sun escape from a black hole?

No


What would happen if EM waves did not come to earth from the sun?

The earth would be a cold, dark place. This would be the situation if the sun became a black hole, for example.


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