Gaslighting doesn't exist.
this post was submitted on 15 Sep 2023
477 points (96.5% liked)
NonCredibleDefense
3746 readers
129 users here now
Rules:
- Posts must abide by lemmy.world terms and conditions
- No spam or soliciting for money.
- No racism or other bigotry allowed.
- Obviously nothing illegal.
If you see these please report them.
Related communities:
founded 2 years ago
MODERATORS
"But doc, look"
* lights match *
BOOM
Advanced gorilla warfare tactics.
"Without a propeller"!? When have you ever been able to see a propeller on a flying aircraft??
True, it's a blur, just like last night with your mom.
All the time, the tip has to stay subsonic so they don’t spin that fast. 1021 RPM on an H-model herc for example.
the tip has to stay subsonic - that's what she said
Huh, interesting. It just seems like from a distance, while both it and the aircraft are moving fast, a visual determination of whether a propeller is there or not or not seems... difficult.
Depends on distance, angle, and lighting but they’re definitely visible from another aircraft. (Source: former c-130 flight engineer)
Here's a picture of the first us jet fighter prototype next to a propeller fighter, you can definitely tell a difference.
https://upload.wikimedia.org/wikipedia/commons/c/c1/Bell_P-59_Airacomet_060913-F-1234P-013.jpg
You can't see individual blades, but you can absolutely see the disc the propeller forms. Same with helicopters.
thats what they are doing to citizens...