Correction in CAPS below. What moves the kayak forward is any force the paddler exerts on the kayak in the forward direction. If pumping the legs achieves that, then the paddler can (in principle) achieve more acceleration and/or a higher max speed. -- Dave Kruger Astoria, OR ----- Original Message ----- From: "Dave Kruger" <kdruger_at_pacifier.com> > Basically, it is the front of your butt and your thighs/legs that push the > kayak forward. Viewing the paddler as a system which interacts with the > water and the kayak: > The kayaker pushes back against the water. In turn, to anchor that > pushing, the kayaker pushes forward on the kayak. > If somehow more stroke (e.g., FORWARDward pushing either for a longer time > or with greater force) can be achieved by pumping your legs, then there > will be more total work done on the kayak, by the paddler, and therefore > more energy expended moving the kayak forward. *************************************************************************** PaddleWise Paddling Mailing List - Any opinions or suggestions expressed here are solely those of the writer(s). You must assume the entire responsibility for reliance upon them. All postings copyright the author. Submissions: PaddleWise_at_PaddleWise.net Subscriptions: PaddleWise-request_at_PaddleWise.net Website: http://www.paddlewise.net/ ***************************************************************************Received on Mon Sep 06 2004 - 18:58:58 PDT
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