Recent content by cnunez12

  1. C

    Undergrad Temperature dependence of the index of refraction of air

    The index of refraction for a gas depends on temperature, as well as pressure. What is an experiment that would determine the temperature dependence of the index of refraction of air?
    • cnunez12
    • Thread
    • Air Index Index of refraction Refraction Temperature Temperature dependence
    • Replies: 1
    • Forum: Thermodynamics
  2. C

    Neutral Wire Current Direction and Magnitude in AC Power Distribution

    What determines the direction of current flow through the neutral wire? What determines the value of the current through the neutral wire?