RobertoRoss,
That doesn't make any sense...
Well it does to me, try reading it again and if that doesnt work, I suggest you give up

RobertoRoss,
That doesn't make any sense...
RobertoRoss,
Look, black holes decay. If you shot a black-hole into a star that swallowed up the whole star, it would have the mass of whatever the singularity was before it engulfed the star and the star.
It would be quite massive and take awhile to decay. The only way around it would be if you had some way to make the black-hole suddenly decay all at once.
However if you did that you'd produce a gigantic amount of energy. Think of it this way a paperclip of anti-matter and a clip of matter annihilated would produce around 45 to 90 kilotons of energy if I recall correctly.
Do you have any idea how much energy a star's mass would liberate if turned into energy at once? You'd probably blow the whole damn galaxy up, or at least irradiate everything totally. You would not want to produce such a black-hole that would flash into energy...
CuttingEdge100
True.But at the same time,we don't know everything about the universe.Maybe there is a kind of supernovae that only blows once every billion years that has that kind of destructive potential.Thingol,
When a star goes nova or supernova the whole star doesn't turn to energy...
True.But at the same time,we don't know everything about the universe.Maybe there is a kind of supernovae that only blows once every billion years that has that kind of destructive potential.
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