Comment on if I rip a fart, will putting a fan facing out the window or facing in from the window clear the stink out faster of the room?
Oh, so it’s effectively two independent fans. I misunderstood before.
I too was imagining an overlaid set of counter-rotating blades
HonoraryMancunian@lemmy.world 3 hours ago
I too was imagining an overlaid set of counter-rotating blades