The only problem is the gravity variable. Not sure what would need to be done to compensate for that. Would adding 3 times as much air be an apples to apples workaround for the math or would that just compund the problem? Can really go down a rabbit hole with replicating things.
(Edit: three times the air on mars, not earth.)
Would not be challenging to disprove. An HVAC vacuum pump. Thick plexi glass chamber, A drone redone to spin the blades, 7 times faster.
The only problem is the gravity variable. Not sure what would need to be done to compensate for that. Would adding 3 times as much air be an apples to apples workaround for the math or would that just compund the problem? Can really go down a rabbit hole with replicating things. (Edit: three times the air on mars, not earth.)
https://mars.nasa.gov/news/8446/nasas-mars-helicopter-testing-enters-final-phase/?site=insight