How to convert mach to meters per second
To convert a measurement in mach to meters per second, multiply the value by 340.29. The conversion factor comes from the relationship between both units and the meter per second.
For example, to convert 5 Ma to meters per second: 5 × 340.29 = 1,701.45 m/s.
What is a mach?
Mach is the ratio of an object's speed to the local speed of sound. Mach 1 at sea level and 15°C is about 340.29 meters per second. Named after physicist Ernst Mach, the Mach number became essential in aeronautics as aircraft approached and exceeded the speed of sound in the mid-20th century.
Common uses of mach include: Aircraft and jet speed ratings; Aerodynamics and wind-tunnel testing; Supersonic and hypersonic research; Missile and projectile speed specs.
What is a meter per second?
The meter per second is the SI unit of speed, equal to the distance in meters traveled in one second. As the coherent SI unit of speed, m/s follows directly from the base units of length (meter) and time (second) and is the standard in physics and engineering worldwide.
Common uses of meters per second include: Physics and engineering calculations; Wind speed in scientific reporting; Athletic sprint and swim speeds; Fluid flow and machinery velocities.
Mach to meters per second worked examples
Here are some common values converted:
1 Ma = 340.29 m/s 5 Ma = 1,701.45 m/s 10 Ma = 3,402.9 m/s 50 Ma = 17,014.5 m/s 100 Ma = 34,029 m/s
Frequently asked questions
How many meters per second are in one mach?
One mach (Ma) equals 340.29 meters per second (m/s). Multiply any value in mach by 340.29 to convert to meters per second.
How do I convert mach to meters per second?
Multiply the value in mach by 340.29. For example, 5 Ma × 340.29 = 1,701.45 m/s.
How do I convert meters per second to mach?
Multiply the value in meters per second by 0.002938669958, or divide by 340.29. Use the swap button on the converter above to reverse the direction.
Is the mach to meter per second conversion exact?
Conversions between m/s, km/h, mph, knots and ft/s are exact by definition. Mach uses the speed of sound at sea level and 15°C (340.29 m/s), which varies with temperature and altitude.
What is the formula for mach to meters per second?
The formula is: m/s = Ma × 340.29. This comes from the definition of both units relative to the meter per second.