Recent content by Robert James Liguori

  1. Robert James Liguori

    I Why does the Dry Air Gas Constant vary?

    I figured it out... thanks for your help. [link to personal website removed]
  2. Robert James Liguori

    I Why does the Dry Air Gas Constant vary?

    universal gas constant = 8314.32 (in 1976 Standard Atmosphere) molecular weight of dry air = 28.964 8.3143 / 28.964 = 0.28705634580859 (e.g., 287.056)
  3. Robert James Liguori

    I Why does the Dry Air Gas Constant vary?

    I am not a physicist... so you are implying that the differences in the values is insignificant? To me, it should be exact... or a means should be in place to get the exact value at each given location of sampling... if this was indeed possible, which it may not be. Please advise.
  4. Robert James Liguori

    I Why does the Dry Air Gas Constant vary?

    I'm confused on why the dry air gas constant varies: Dry Air Gas Constant of 286.9 from The Engineering Toolbox Dry Air Gas Constant of 287.22 from https://www.physicsforums.com/ttp://www.peacesoftware.de/einigewerte/luft_e.html Dry Air Gas Constant of 287.05 from Brisbane Hot Air Ballooning...
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