Home›Browse›Knudsen number🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTürkçeРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ898463· pop 24· linked from 122 articlesKnudsen numberSign in to savequotient of the mean free path of a particle and a characteristic lengthAvailable in 23 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةहिन्दीBasqueBosnianCatalanHebrewNederlandsPolskiRomanianTamilShow 4 moreTürkçeUkrainianفارسی한국어via Wikidata sitelinks · CC0