396
Humans fly faster
this post was submitted on 14 Nov 2023
396 points (96.3% liked)
Science Memes
10988 readers
2496 users here now
Welcome to c/science_memes @ Mander.xyz!
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
Rules
- Don't throw mud. Behave like an intellectual and remember the human.
- Keep it rooted (on topic).
- No spam.
- Infographics welcome, get schooled.
This is a science community. We use the Dawkins definition of meme.
Research Committee
Other Mander Communities
Science and Research
Biology and Life Sciences
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- !reptiles and [email protected]
Physical Sciences
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
Humanities and Social Sciences
Practical and Applied Sciences
- !exercise-and [email protected]
- [email protected]
- !self [email protected]
- [email protected]
- [email protected]
- [email protected]
Memes
Miscellaneous
founded 2 years ago
MODERATORS
With modern tech and ingenuity yes ... much much faster.
But a naked human .... fastest recorded running speed is 44.7 kph (27.7 mph) .... but in flight, or free fall can reach a stabilized controlled terminal velocity of 193 kph (120 mph) and a maximum controlled streamlined terminal velocity of 500 kph (310 mph)
https://www.sciencefacts.net/terminal-velocity-of-a-human.html
Well yeah, we have bigger wings
Fuck you, the Peregrine Falcon is awesome, it is best bird, fight me.
I will not have my boy be slandered like this.
I’ll fight you. My man the crow will mess up your stupid falcon.
They will too! My neighborhood murder is enormous, and they keep the airspace clear of bald eagles. If an eagle ever dares enter our neighborhood, the crows flock out of the trees by the hundreds and chase that motherfucker off, cawing all the way. When they're done, they all return to the trees and caw for a good half hour afterwards. My guess is they're talking about how bad ass they are.
It's only "fast" because it's just falling.
Ok buddy, let's see you pull out of a terminal velocity (180mph) head first dive.
As any pilot will tell you; if you manage to pull out of a dive it's not falling out of the sky, it's aerobatics.
Ontop of this, it's catching prey in it's talons, let's see you try and grab anything when traveling at 180mph in any direction.
I've ridden in an airplane before, it's not difficult.
Bet you coulda outran pompeiis lava flows too
In an airplane? Probably.
I'll let my B&G macaws fight for me. However I do think the Peregrine is the best raptor in the world.
load more comments
(2 replies)
falling is cheating.
Seriously, I'm sure we could find some shark with a faster terminal speed if dropped from high enough...
The real trick is that these Falcons exceed their terminal velocity in those dives. So not just falling but falling with added power and a hell of a lot of style!
It's not flying, it's falling with style.
Well since they can't reach that speed without being in the air, technically they're the fastest animals OFF Earth.
Planets are typically understood to include the atmosphere.
You wouldn't look at Jupiter and say, "well it's not really that big, there's just a bunch of a clouds in the way," right?
So the peregrines are on Earth, but not on earth.
I wish we could see the center of Jupiter. Is there any land down there?
The Juno mission says "probably, but whatever is going on is weird af" and the current explanations are way above my head.
I think they still mostly assume there's a rocky core, somewhere.
I wonder what magnitude of pressure exists on the surface, if there is such thing. It must be molten from the extreme pressure and gravity. Right?
Have you seen supercritical water and/or helium? The "surface" of Jupiter is probably supercritical hydrogen. I don't know if there's a sharp cutoff like Earth's oceans or a gradual thickening, but it's still only half the density of water. It's possible to build a boat for that!
However, the pressure would be around half a million bar, or 500 times the pressure of the deepest part of the ocean. This is also 5× the pressure used to make synthetic diamods too, and probably about the same temperature too. If the boat had any grease left outside, it would be diamond grease at this point.
If you went further down to where the density increases to about the same as water at sea level, the pressure would quadruple to nearly the same as Earth's core, and the temperature would be about the same too. At this pressure, there's probably another indistinct boundary of metallic hydrogen, and if the boat has survived the ultra-high-pressure hydrogen embrittlement, the steel-liquifying temperatures, and diamond rain, this metallic hydrogen will almost certainly reduce it to a lump of novel metal hydrides.
load more comments
(1 replies)
load more comments
(1 replies)
load more comments
(2 replies)
In that case Felix Baumgartner is the fastest human being.
With a top speed of 843.6 mike's per hour.
Ussain Bolt and suck it.
Edit: if the autocorrect mistake is funny, just leave tit as tit is.
Erm ACTually, assuming Mike is 6ft tall, thats only 5000 ish ft per hour, less than 1 mph. That's slower than Ussain Bolt!!
One of the craziest interactions I have seen was when a Peregrine Falcon attacked a Canada Goose in flight. We were watching the goose fly up canyon and the peregrine must have thought it was too close to its nest or something. Only time I've heard a goose make a sound like that!!
I'm sorry. That answer wasn't in the form of a question.
I hate that. In France we have Question Pour Un Champion (questions for a winner) where the host gives a definition and ends with “I am..” and the contestant would say “a cheetah”
load more comments
(6 replies)
On earth = cheetah
In the skies = dumb falcon
If we count diving then one of the animals that returned from orbital experiments would make the peregrine look like a sloth on ludes by comparison.
Nah, have to be without equipment since 1998, and the whole "rocket snail" incident. Banned any support items after that
That's the fastest animal above earth, silly
I have a pair that nest just behind me every year. Its awesome watching them hunt.
load more comments
(3 replies)
That apostrophe, tho.
That was my bad. :( :)
Better not do it again, or pretty much nothing will happen.
You’ve been warned
load more comments
(1 replies)
To be faaaair, the cheetah reaches 100+ km/h on it's own merits, the dumb falcon just falls really fast
If you drop a whale from space it will probably beat that speed record while falling, the falcon doesn't get extra credit just because he can get up there and survive without help
A bowl of petunias would beat the falcon at some points in its descent from space. Possibly over and over again.
Straight horizontal max speed flight for the falcon is 110-130 km/h though, so still very fast even when not falling.
I had a pretty cool encounter with one about 6-7 years ago, I was on a driving holiday and we were cruising throught the Ikara-Flinders Ranges National Park doing about 90-100km and one of these guys just casually comes up to my window, so close I could have grabbed it. It must have picked some drag effect off the van like a wake in the air or something and it was just gliding next to us with the occasional flap for a good 5 minutes until there was an incoming car and it ducked out
load more comments
(1 replies)
load more comments
(2 replies)
A tiny tardigrade shot off a .50 bullet. It would probably survive too
Pretty sure my daughter runs faster when there's a spider in her room.
view more: next ›