📗📗📗GET MY NEW BOOK https://amzn.to/32TH4x7 📗📗📗
INSTAGRAM FLYWITHCAPTAINJOE: https://goo.gl/TToDlg
MY WEBSITE: https://goo.gl/KGTSWK
What is the purpose of these devices?
Those are so-called Vortex generators which can be found on many general aviation planes and even passenger jets like the 737. They maintain the airflow at low speeds and delay the stall by creating a vortex which re-energizes the boundary layer close to the wings surface.
Now you know. Like and follow for more aviation facts every day.