英语词汇“relativistic mass”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

relativistic mass

释义

Noun: relativistic mass

(physics) the mass of a body in motion relative to the observer: it is equal to the rest mass multiplied by a factor that is greater than 1 and that increases as the magnitude of the velocity increases

Derived forms: relativistic masses

Type of: mass

Encyclopedia: Relativistic mass

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