🌐EnglishEnglishDeutschEspañolFrançaisРусский한국어日本語EntityQ511387· pop 6· linked from 33 articlesTrouton–Rankine experimentAvailable in 6 languagesEspañolDeutschРусскийCatalan한국어via Wikidata sitelinks · CC0Connectionslength contractionEntityspecial relativityEntityCategories1908 in scienceTests of special relativity