From: tkoenig@netcologne.de   
      
   Sylvia Else  schrieb:   
   > On 21-Dec-22 7:54 am, Rock Brentwood wrote:   
   >> Is there a way to radiate entropy out into interstellar space, in   
   >> some kind of "entropy beam", in sufficient quantity as to enable   
   >> to the Earth (or Solar System) to maintain a constant or even   
   >> decreasing entropy?   
   >   
   > No. Entropy is not similar to energy. Rather it is a measure of the   
   > disorder in a system. It's not something that can be extracted and sent   
   > elsewhere.   
      
   Of course you can send entropy elsewhere - any heat exchanger does so.   
      
   Transfer a heat stream Q (in W) at temperature T (in K), and you get   
   an entropy stream of Q/T.   
      
   Related question: How do you decrease the entropy of a glass of water?   
   Answer: Put it in a fridge (or empty it).   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)