Mach

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See also: mach, Mach., mách, and mạch

Contents

1 English
2 Italian
- 2.1 Noun
3 Unserdeutsch
- 3.1 Etymology
- 3.2 Noun

English[edit]

Pronunciation[edit]

(Received Pronunciation)
- IPA^(key): /mɑːk/, /mæk/, /maːx/

Proper noun[edit]

Mach

Ernst Mach, Austrian physicist 1838 - 1916.

Noun[edit]

Mach (uncountable)

(physics) a ratio of the speed (of an object, etc.) to the speed of sound in the fluid or other medium through which the object travels. Usually used to describe supersonic speeds.

The jet traveled at Mach 3.
(physics) the Mach number

Translations[edit]

ratio

the Mach number

Finnish: Machin luku

Usage notes[edit]

Never plural.
Always precedes the number, as in the example above.

Anagrams[edit]

cham

Italian[edit]

Noun[edit]

Mach m (invariable)

Mach (number)

Unserdeutsch[edit]

Etymology[edit]

From German Macht.

Noun[edit]

Mach

might, power

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