i used to be a physicist
if there's no air you could throw your shoe (or if that's not an option just spit or something) and it would propel you to wall eventually. i think drag from the air might make it tougher
Voit lisätä twiitteihisi sijainnin, esimerkiksi kaupungin tai tarkemman paikan, verkosta ja kolmannen osapuolen sovellusten kautta. Halutessasi voit poistaa twiittisi sijaintihistorian myöhemmin. Lue lisää
if there's no air you could throw your shoe (or if that's not an option just spit or something) and it would propel you to wall eventually. i think drag from the air might make it tougher