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

Acts like hot air?

  1. Jan 20, 2012 #1
    Hello all, i was wondering this i doubt it but would it be possible to somehow replace the heat in hot air with electricity to make the air rise like it was heat but it's not? I would like to know if this is somehow possible i'm a bit of a noob on this so any help would be good thank you.
  2. jcsd
  3. Jan 20, 2012 #2


    User Avatar

    Staff: Mentor

    This looks a lot like your question from last November....


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