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Jax,
The description of the operations of a sail say they work because the
air flows over a curved sail. A CURVED SAIL.
The Jax description of the action is sail is the only one I've seen that
says;"One side of the sail is curved.
Jax, there is a difference between a Sail and a Wing. A Wing can have
one curved side. A Sail, by it's nature, must curve both side.
Now that we understand that, you can continue on with your Troll of
"Newton's Laws" for the action of a Sail's power generation.
While you're at it, why not explain Jax's Method of up wind motion with
bare poles! ( That was a good one) Maybe Horse-Fat will understand.
Ole Thom
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