0
$\begingroup$

At different heights, atmospheric pressure is different. If a vacuum was created of say 1 cm³, how would i calculate the velocity of air filling it back in. The adjacent layer of air would obviously be faster than the further ones, I want to calculate the one that is touching the vacuum's edges before it collapses.

$\endgroup$
  • $\begingroup$ how big is the opening? $\endgroup$ – Rick May 26 at 21:36
  • $\begingroup$ @Rick the surface area of the vacuum cube(1 cm³) $\endgroup$ – Hamza Umair May 26 at 21:41

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.