root mean square

English

Noun

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root mean square

Wikipedia

root mean square (plural root mean squares)

2. (mathematics, often attributive) The square root of the arithmetic mean of the squares of a set of numbers or values.

   Alternative forms: RMS, rms (initialisms)

   Synonym: quadratic mean

   root mean square voltage

Derived terms

• root mean square velocity

Translations

type of average

Chinese: Mandarin: 均方根 (jūnfānggēn), 方均根 (fāngjūngēn) Czech: kvadratický průměr m Finnish: neliöllinen keskiarvo (fi), neliökeskiarvo (fi) French: moyenne quadratique (fr) German: quadratisches Mittel n Hungarian: négyzetes közép Icelandic: ferningsmeðaltal n Italian: media quadratica Polish: średnia kwadratowa f Russian: сре́днее квадрати́ческое n (srédneje kvadratíčeskoje), сре́днее квадрати́чное n (srédneje kvadratíčnoje) Serbo-Croatian: kvadratna sredina f Spanish: media cuadrática f Tagalog: dawaking tamtaman