You will find here 2 articles to add more details to this post.
https://www.scientificamerican.com/a...es-in-golf-ba/
https://www.grc.nasa.gov/WWW/K-12/ai.../boundlay.html
I also like the FED387 informations regarding the one hand out of a car test... (relate to the coefficient of aerodymanic when the front of the car is more up in the air)
Enjoy,
Charles Stewart