Helmholtz free energy
Noun
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Noun
Helmholtz free energy
- (physics, thermodynamics) A measure of the useful work obtainable from a constant temperature, constant volume thermodynamic system; more precisely, the difference between internal energy (of a system) and the product of its absolute temperature and entropy.
- A = U - T S where A is Helmholtz free energy, U is internal energy, T is temperature, and S is entropy.
- Russian: свобо́дная эне́ргия Гельмго́льца
This text is extracted from the Wiktionary and it is available under the CC BY-SA 3.0 license | Terms and conditions | Privacy policy 0.003