Convert mach number to meter per second
Mach Number
The Mach number (Ma) is a dimensionless quantity representing the ratio of an object's speed to the local speed of sound in the surrounding medium. At 20 °C and 1 atm, the speed of sound in air is approximately 343 m/s, making Mach 1 equal to that value. Named after physicist Ernst Mach, it is widely used in aerodynamics to characterise flow regimes such as subsonic, transonic, supersonic, and hypersonic.
Meter per Second
The meter per second (m/s) is the SI unit of speed and velocity, defined as the distance in meters traveled in one second. It is the standard unit for expressing velocity in science, engineering, and many international contexts. One meter per second equals 3.6 kilometers per hour or approximately 2.237 miles per hour.