Mach number

Noun CEFR B2

Definitions

The ratio of the speed of a body to that of sound in the surrounding medium.

Equivalents

Españolnúmero Mach

DeutschMach-Zahl

Portuguêsnúmero de Mach número Mach

11 more languages

Bosanskimach

ČeštinaMachovo číslo

SuomiMachin luku

Hrvatskimach

Italianonumero di Mach

日本語マッハ数

한국어마하수

NederlandsMachgetal

Polskimach

Românănumărul lui Mach

Српскиmach

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See all B2 English words →

See also

Mach stem Mach tuck Mach wave Mach-Zehnder interferometer Mach. Mach's conjecture

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