Mach — synonyms, definition

1. Mach (Noun)

2 synonyms
Ernst Mach Mach number
2 definitions

Mach (Noun) — The ratio of the speed of a moving body to the speed of sound.

Mach (Noun) — Austrian physicist and philosopher who introduced the Mach number and who founded logical positivism (1838-1916).

3 types of
philosopher physicist ratio