Recent content by tales

  1. T

    Physics 141B at Berkeley: Intro Solid State Physics

    TFY4220 = PHYS141A TFY4245 ~ PHYS141B (content varies a lot depending on the lecturer from what I've heard)
  2. T

    What Is the Final Temperature in an Adiabatically Expanded Air Chamber?

    What do you think about this? dU=C_{V}dT\\\\ U=\int_{0}^{U}dU=\int_{T_{0}}^{T_{f}}C_{V}dT=C_{V}(T_{f}-T_{0})\\\\ U=\frac{3}{2}nRT\\\\ C_{V}(T_{f}-T_{0})=\frac{3}{2}nRT_{f}\\\\ \frac{C_{V}}{nR}(T_{f}-T_{0})=\frac{3}{2}T_{f}\\\\...