I think it was the one where he talked about
with rpm "X" it moves the blade with pitch "y"
giving a water displacement "z".and
with that much displacement you get so much force...
and that is how props are figured.
It was the coolest ever
or was it the lake powel pics ( I'm there in 7 years after I retire )
with rpm "X" it moves the blade with pitch "y"
giving a water displacement "z".and
with that much displacement you get so much force...
and that is how props are figured.
It was the coolest ever
or was it the lake powel pics ( I'm there in 7 years after I retire )
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