Re: Black Hole Question




"George" <georgekinley@xxxxxxxxxxx> wrote in message
news:xn0e3ge5xk307g6006@xxxxxxxxxxxxxxxxxxxxxxxx
> What stops a star that will die and become black hole, to be a black
> hole when he is alive , only difference is its size, and mass, and mass
> will be less when he becomes BH, and volume will be point particle, but
> gravity is caused by mass and not volume, so why does BH have more
> gravity and the living actual star

While it is alive it is exploding constantly due to its fusion that gives
off the light and heat. So it is always trying to throw all its material
into space, but gravity holds it all together. When it runs out of fuel
that it can "burn" gravity takes over and pulls it all together very very
tight depending on how massive it was.


.



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