Physics, asked by rajvardhansinghtomar, 2 months ago

define mach number


dont answer unnecessary things​

Answers

Answered by mkatragadda819
1

Explanation:

Mach number, in fluid mechanics, ratio of the velocity of a fluid to the velocity of sound in that fluid, named after Ernst Mach (1838–1916), an Austrian physicist and philosopher. ... Mach numbers less than one indicate subsonic flow; those greater than one, supersonic flow.

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