Gasoline was ration to conserve rubber

Very true Jax, you got it right!! Now tell us why it was lifted?

While you're at it, tell us old sailors how to the trim our sail to
maximize driving force according to "Newton's Laws of Motion"

Can we still use tel-tail as we did with Bernoulli's Theorem?

Tell us all, now that you admitted to increasing the curved surface (
making chord larger) to increasing lift at slower, speeds why this is
so? What happens?
Most of us; "Older Sailor" accept Newton's Law. We Hope you can
enlighten us to the whys

Ole Thom :^)