if you think about it, boats can’t go above a certain speed (hull speed) and airplanes can’t go below a certain speed (or they would stall). Really makes you think
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Say hello to the ekranoplan!
[Hits bong] Over water, a boat going too fast becomes a plane and a plane going too slow becomes a boat.
More a submarine then a boat.
Really makes me think about speedboats and helicopters, which have no hull speed and no stall speed.
yeh
hot air balloons also have no stall speed.
Thanks for posting in showerthoughts. Rule 2 is that the title should be a complete thought. Mind beefing yours up a bit?
done
And yet, blimp





