A physical quantity measuring a change of internal energy U with respect to the change of its entropy S:
(1) | T = \left( \frac{\partial U}{\partial S} \right)_{V,N} |
with other state variables (volume V and number of particles N) being constant.
A physical quantity measuring a change of internal energy U with respect to the change of its entropy S:
(1) | T = \left( \frac{\partial U}{\partial S} \right)_{V,N} |
with other state variables (volume V and number of particles N) being constant.