thermodynamique
- Domaine
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- physiquethermodynamique et chaleur
- Date
Définitions :
Science traitant des relations de la chaleur avec les autres formes d'énergie.
Partie de la physique relative aux transformations mutuelles de l'énergie calorifique en énergie mécanique.
Terme :
- thermodynamique n. f.
Traductions
-
anglais
Date :Définition
The science of the relation of heat to other forms of energy.
A study of the transformation of energy into other manifested forms and of their practical application.Note :
The three laws are: first law, conservation of energy (energy may be transformed in an isolated system, but its total is constant); second law, heat cannot be changed directly into work at constant temperature by a cyclic process; third law, heat capacity and entropy of every crystalline solid becomes zero at absolute zero (°K).
Terme :
- thermodynamics