Editing Talk:1395: Power Cord

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What a stupid unrealistic comic. Things that are blown up with air don't float! >:-C --[[Special:Contributions/108.162.254.97|108.162.254.97]] 07:26, 16 July 2014 (UTC)
 
What a stupid unrealistic comic. Things that are blown up with air don't float! >:-C --[[Special:Contributions/108.162.254.97|108.162.254.97]] 07:26, 16 July 2014 (UTC)
βˆ’
:: They do if you start off underwater, or start off in your living room, and then dunk the balloon in crazy glue (to give the balloon shell some rigidity), and then take the inflated balloon underwater, or into a caisson, or a hyperbaric chamber - both 'easily' found at underwater worksites.
 
βˆ’
:: Or if you're blowing a balloon using a straw that has a one way valve, which goes from your mouth, through your space-suit, and to a balloon which is outside your spacesuit, when you're on the Venusian surface.
 
βˆ’
:: They can do so, even on Earth, if the air coming out of your mouth is filtered such that the only bits let through are the components of air that are lighter than the natural mixture of air. (For example, a power line that's been highly charged, could ionise Oxygen atoms much more preferentially than ionising Nitrogen atoms as the flow past the sharp edges of the prongs. The ionised oxygen would react with surrounding bits, and be fixed into a solid state... leaving only the Nitrogen to continue flowing). Nitrogen is lighter than Air. Do this for long enough (a big enough balloon) and it will start floating. If you want to do it faster, and with a smaller balloon - pass the exhaled air over some chemical that absorbs and reacts with carbon-di-oxide (Alkali[ne] hydroxides), absorbs and reacts with water vapour (dessicant), absorbs and reacts with oxygen (bacteria), and absorbs and reacts with nitrogen (nitrogen fixing bacteria). [[Special:Contributions/108.162.208.169|108.162.208.169]] 17:39, 20 July 2014 (UTC)
 
  
 
You obviously don't know how gross a keyboard can be...
 
You obviously don't know how gross a keyboard can be...

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