👉 In physics, a "teff" is a measure of the specific heat capacity of an ideal gas. Specifically, it's defined as: \[ \text{Teff} = \frac{\Delta H_{\text{rev}}}{\mu R T} \] where: - \( \Delta H_{\text{rev}} \) is the change in internal energy during a reversible process, - \( \mu \) is the molar specific heat capacity of the gas, -
