Comments on: Life In A Black Hole

By: bob

bob — Tue, 02 Oct 2018 02:22:57 +0000

is it possible that there is life that we don’t know about in a black hole? is that possible?

By: Gaurav Mandal

Gaurav Mandal — Wed, 25 Oct 2017 13:08:27 +0000

Earth also orbits around the sun, without reaching the singularity (Sun) ever. lol.

By: Robert M

Robert M — Mon, 06 Mar 2017 00:37:28 +0000

My laymen’s understanding of what happens inside a black hole is that space and time switch roles. This would imply that the event horizon becomes a when instead of a where. The singularity also could not be reached, because it requires an infinite amount of time/distance to get there. Another consequence of being inside a black hole is that ALL directions, including time, would point towards the singularity and away from the event horizon.

What would it look like?

Since the event horizon is not a location, but a when in the past where matter/energy would enter, from the perspective of being inside a black hole, it would probably seem to be something like a big bang where everything came into existence at once, and began accelerating towards the singularity. If every direction points toward the singularity, it would appear as every other object in the universe would be accelerating away from an arbitrary point in space, giving the appearance that space is expanding everywhere.

It would be a very strange universe inside a black hole.

By: Robert Norton

Robert Norton — Mon, 20 Feb 2017 16:38:50 +0000

Yes in the end you would be condensed to almost nothing just a particles and gases that on the other side which we have never been could create new nebulous and planets Thus a new dimensions[•]|*|*|*|*|*|~[•]~e~M^^M[•]|*|*|*|*|*|~then make gravity again f1=f2=G M1•M2/r^ kinda like a calipiller, that turns to a butterfly but [time/space/vacuum/continuum] is only theoretically we must travel to the other side to be sound and absolutely right. By(2.8) My Good Friend Professor*Robert Norton*hope your week is dry,its wet on the west coast

By: RichK

RichK — Mon, 20 Feb 2017 14:51:31 +0000

What/is/it/that/rotates?I/thought/the/singularity/is/”undefined”?

By: Brian Koberlein

Brian Koberlein — Mon, 20 Feb 2017 14:07:47 +0000

The bigger the black hole, the less the tidal forces are an issue. Get close enough to the singularity, however, and they will always be an issue.

By: Peter

Peter — Mon, 20 Feb 2017 08:18:08 +0000

What about the “gravity gradient”, for lack of a better/proper term? Would the gravity affecting the “upper” side of you/your spaceship different so much from the force at the “underside”? Effectively pulling you apart? Or is that gradient not significant over that relative small distance?

By: rob krol

rob krol — Sun, 19 Feb 2017 19:12:01 +0000

and if we change Q for how big must be BH to survive inside ?? galactic mass? or more ??