Quote:
Quote by: gela  I'm not up to scratch on my physics..
But even if you did suck out all the air molecules from the box, wouldn't the box contain pressure?
If it has pressure, then it has something, which means it doesn't have nothing. |
That sounds logical, otherwise the sides of the box would cave inwardly and in effect fill up the inside of the box. Unless the box was of such strong constructure that the limited pressure within the box would have no effect.
But we do have pressure everywhere that seems to emminate from all points. The "force" as a Starwars fan might call it. But I am not sure if pressure is made out of something. Does pressure have any physical qualities? But pressure does keep things from exploding or imploding to some degree. Depending on other factors - such as water pressure which is different then air pressure.
Can "nothing" have any pressure to it at all?