What is the Universe expanding into..

[TNT]

I don't think so, Steve doesn't know where Uganda is but he thinks he does!

Again, please explain this "if" business?

Is "if" a dimension?

Have you sorted out the moon rotation yet Pete? ;-)

Btw - is english you mother tongue?

//

 

[Disco-Pete]

Ditto.

Or should I say there are different solutions to Einstein's GR equations and we prefer one if over other possible ifs?

Which one did he prefer?

 

[Disco-Pete]

Have you sorted out the moon rotation yet Pete? ;-)

Btw - is english you mother tongue?

//

If you sit on it and rotate, I will!

btw, how's your mother?

 

[TNT]

So: no + no.

//

 

[Disco-Pete]

You may need to look this up, but is that a non sequitur?

or just ask Chopper.

\\

 

[Disco-Pete]

come on, hurry up already. Google is yer..um..friend.

 

[Galu]

If we assume that our current laws of physics are correct, we can set limits on how large, at least, the Universe must be before it curves back on itself.

Eee - the words you used to form the post and its semantics all indicate that a wrap will happen.

The spacetime of an infinite universe has zero curvature and is called the flat universe.

However, the spacetime of a finite universe curves back on itself. That is to what the limits refer.

 

[Galu]

btw, it seems that it has currently become impossible to hold a sensible conversation on this thread.

I'm on a break in a location where I am struggling with an intermittent internet connection.

So I shall just bow out and let you guys play.

 

[Disco-Pete]

I'm game. 😗

 

[TNT]

Yeeh - like when your are on cell and not to happy with the cal and go "swoosh, iiisshhh..." - sorry, breaking up... got to g...

🙂

One cant go angry or sour in this thread - its impossible... 🙂

//

 

[Galu]

You decide to comment on that and not on my previous post in answer to your criticism?

Sigh. 😞

 

[Disco-Pete]

Yeeh - like when your are on cell and not to happy with the cal and go "swoosh, iiisshhh..." - sorry, breaking up... got to g...

🙂

One cant go angry or sour in this thread - its impossible... 🙂

//

Is that your mother toilet speaking?

stiff upper lip, trooper!

 

[Disco-Pete]

You decide to comment on that and not on my previous post in answer to your criticism?

Sigh. 😞

huh? See, this is the problem with you science guys. You always get it back to front. 🙄

 

[TNT]

You decide to comment on that and not on my previous post in answer to your criticism?

Sigh. 😞

Mate - you take this way too serious.

//

 

[TNT]

Is that your mother toilet speaking?

...

Level see no bounds...

//

 

[Disco-Pete]

Are you authoring a potential new cliche perhaps?

 

[tonyEE]

Where is the evidence there is such a thing as a singularity?
.. not conjecture but actual evidence.

You want "actual evidence"? It's all a bunch of models... Physics is all a bunch of models. Only engineers, humanities majors and lawyers believe in 'actual evidence".

 

[tonyEE]

btw, it seems that it has currently become impossible to hold a sensible conversation on this thread.

I'm on a break in a location where I am struggling with an intermittent internet connection.

So I shall just bow out and let you guys play.

An "intermittent internet connection"... is that like a resonating black hole? Is it harmonic?

 

[system7]

My advice (from Rudyard Kipling, a Portsmouthian) is to keep your head when all around are losing theirs! 😀

Where I have got to so far on questions of the Universe:

I like what I am seeing. I think this is what is going on.

Best regards from Steve in Portsmouth UK. The system Engineer.

 

[Disco-Pete]

You could have just lit up a cigar.