# Convert Mach 2 to Feet per Second

How fast is Mach 2? What is Mach 2 in feet per second? Mach 2 to fps conversion.

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Mach 2 ≈

2,173.8845 Feet per Second

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Result in Plain English

Mach 2 is equal to about 2,170 feet per second.

In Scientific Notation

Mach 2

= 2 x 10

^{0}Mach≈ 2.17388 x 10

^{3}feet per secondMach

Mach is the ratio of an object's speed to the speed of sound. For example, something traveling at Mach 5 is traveling at 5 times the speed of sound. The speed of sound varies depending on many factors. In dry air, at 0 degrees Celsius, the speed of sound is about 331.3 meters per second.
Feet per Second

A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour.Common abbreviations: ft/s, fps