In a world where air pressure doesn't exist, Naledi is standing inside a transparent, indestructible bubble while wearing a billowy, loose-fitting tunic. Jahan is standing outside the bubble, at a short distance, looking at Naledi. What happens to Naledi's tunic, and what can Jahan observe about the tunic?
Naledi's tunic would remain unaffected since there is no air pressure to exert any force on it. Even though Jahan is outside the bubble, they would observe Naledi's tunic to be hanging naturally, without being pressed against her body or billowing out, as there is no air or pressure difference to cause any such effects.