I am puzzled by the discussion of "lift" as it applies to skegs and rudders. I recall something called Bernoulli's Principle that describes lift in terms of airplane wing sections but rudders and skegs are not shaped that way. It seems to me that if a skeg had a cross section like that, say, of a Cessna 150, the "lift" it created would tend to pull the kayak's stern to one side or the other just as it tends to pull the Cessna's wing upward. John Myers *************************************************************************** PaddleWise Paddling Mailing List - All postings copyright the author and not to be reproduced outside PaddleWise without author's permission Submissions: paddlewise_at_lists.intelenet.net Subscriptions: paddlewise-request_at_lists.intelenet.net Website: http://www.paddlewise.net/ ***************************************************************************Received on Tue Oct 19 1999 - 05:29:41 PDT
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