Convert 3 Feet per Second to Mach
How fast is 3 feet per second? What is 3 feet per second in Mach? 3 fps to mach conversion.
From
To
swap units ↺
3 Feet per Second ≈
Mach 0.0027600362
result rounded
Decimal places
Result in Plain English
3 feet per second is equal to about 2.76 thousandths of a Mach.
To a Percentage
3 feet per second ≈ 0.276% of a Mach.
In Scientific Notation
3 feet per second
= 3 x 100 feet per second
≈ 2.76004 x 10-3 Mach
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
Mach
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.