Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Gas flow through a capillary

  1. Jun 23, 2010 #1
    we vacate a cannister using a vaccum pump using a range from 200-900 mbar of vaccum. Will the flow rate remain constant as the vaccum decreases over 24 hrs or does it tail off at a given pressure, a capillary of diameter 0.102mm is used ?
     
  2. jcsd
  3. Jun 23, 2010 #2

    Andy Resnick

    User Avatar
    Science Advisor
    Education Advisor

Share this great discussion with others via Reddit, Google+, Twitter, or Facebook