[quote=“ILCisDEAD,post:47,topic:37439"”]
oh i don’t know
adhesion of the air particles to the rubber of the conveyor belt causing them to accelerate in the direction of the conveyor belt.
a conveyor belt isn’t 100% smooth so there would be slight grooves, marks, and what no pushing air like a paddle boat through water…
[/quote]
<3 u dan.