Home›Browse›mass matrix🌐EnglishEnglishItalianoPortuguêsРусский中文日本語EntityQ339704· pop 6· linked from 26 articlesmass matrixSign in to savematrix relating a system's generalized coordinate vector and kinetic energyAvailable in 6 languages中文日本語РусскийPortuguêsUkrainianvia Wikidata sitelinks · CC0