A negative value for this quantity is possible with population inversion, and it is inversely proportional to thermodynamic beta. For a classical system, an energy of one-half k times this quantity is allocated to each degree of freedom by the equipartition theorem, and this quantity is the conjugate variable of entropy. It is proportional to (*) pressure at constant volume and to volume at constant pressure by the ideal gas law, and heat capacity refers to the amount of thermal energy needed to raise this quantity one unit for a given substance. For 10 points, name this physical quantity meas
A negative value for this quantity is possible with population inversion, and it is inversely proportional to thermodynamic beta. For a classical system, an energy of one-half k times this quantity is allocated to each degree of freedom by the equipartition theorem, and this quantity is the conjugate variable of entropy. It is proportional to (*) pressure at constant volume and to volume at constant pressure by the ideal gas law, and heat capacity refers to the amount of thermal energy needed to raise this quantity one unit for a given substance. For 10 points, name this physical quantity measured in kelvin and Celsius.
A negative value for this quantity is possible with population inversion, and it is inversely proportional to thermodynamic beta.
absolute {temperature} [or kelvin {temperature}]