🌐EnglishEnglishDeutschEspañolFrançaisItalianoPortuguêsTiếng ViệtTürkçeالعربيةहिन्दी한국어中文EntityQ1109469· pop 18· linked from 137 articlesJoule expansionirreversible thermodynamic process in which a volume of gas expands into a vacuumConnectionsInternational Standard Book NumberEntitythermodynamicsEntityCategoriesThermodynamicsThought experiments in physics