I don't want to get off topic, but actually water compresses quite nicely.  
That's why oil is used in "hydraulic" systems.  Hydraulic has come to mean any 
fluid under pressure, like break fluid.  Water tends to "bounce" due too all to 
much compressibility.


Ed Kozlowsky
Sanford, Maine  

--- On Mon, 8/18/08, Bob Werre <[EMAIL PROTECTED]> wrote:

From: Bob Werre <[EMAIL PROTECTED]>
Subject: Re: {S-Scale List} Re:Tom Hawley/Hydra Cushion
To: [email protected]
Date: Monday, August 18, 2008, 12:37 PM

 
...I couldn't understand how water might be involved as it 
doesn't compress easily! thus my curiosity. 

[Non-text portions of this message have been removed]


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