Re: [PSUBS-MAILIST] sub bouyancy

[Lew Clayman <lew_clayman@yahoo.com>]

--- Carsten Standfuß <MerlinSub@t-online.de> wrote:
> A radio controlled selfdesigned and selfbuild Submarine model 
> is a very good way to understand the basic questions. 
> And a cheap way also.. 

And pretty safe, too.

-L

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"It's tough to make predictions, especially about the future."
             - Yogi Berra
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