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A little of light on the Mach numbers
Los Angeles, USA - Its overtaking became an obsession
Mach number (Ma) is defined as a ratio of the speed of an object or flow relative to the speed of sound in the medium through which it is travelling. In other words, Mach is the number of times the speed of sound something goes. The Mach number is commonly used both with objects travelling at high speed in a fluid, and with high-speed fluid flows inside channels such as nozzles, diffusers or wind...
AVIONEWS - World Aeronautical Press Agency - 66852
AVIONEWS - World Aeronautical Press Agency
AVIONEWS - World Aeronautical Press Agency