I was watching a SciFi tv show where large objects had an outer speed limit of 18000 kph and that got me wondering what things in everyday life are faster than even 500 kph.
I know bullets can be fast, but they are not exactly everyday life (at least in my life).
I included mass for obvious relativistic reasons.


The air leaving your lungs during a sneeze is moving roughly 100mph.
That’s probably the fastest thing a human body by itself can produce…
Modern MLB pitchers can regularly throw a baseball 100+ mph. Currently, the flick of the wrist during a curveball throw is the fastest human motion recorded.
Not saying you’re wrong, just pointing out this is interesting.
A baseball pitcher snapping his fingers is where it’s at.
…but nobody has measured my farts yet.
We have liftoff
Road
runnerfarterSome viruses particles explode out of cells with crazy force. I don’t know it off the top of my head but I remember reading about that somewhere.
Some MLB pitchers are able to throw baseballs faster than 100MPH. Nerve signals can travel through the body at 200MPH.
Wow, that’s nuts
I sneeze obnoxiously loud. I bet I break 130 mph easy. How do I go about testing this?