English
Detailed Synonyms for relativistic mass in English
relativistic mass:
relativistic mass [the ~] nom
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the 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 1the 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 1