Convert Inch per Second Squared to Foot per Second Squared
Input the number of inches per second squared you want to convert to feet per second squared.
How to Convert Inches per Second Squared to Feet per Second Squared
The inch per second squared and foot per second squared are both units of acceleration. By definition, 1 foot per second squared equals exactly 12 inches per second squared. This means to convert inches per second squared to feet per second squared, you divide by 12.
Formula
Step-by-Step Example
Convert 5 in/s² to feet per second squared:
We need to convert inches per second squared to feet per second squared
Since 1 ft/s² = 12 in/s², divide by 12
5 ÷ 12 = 0.4166666667
5 in/s² = 0.4166666667 ft/s²
Inch per Second Squared to Foot per Second Squared Conversion Table
Quick reference table for common inch per second squared to foot per second squared conversions. Click any value for detailed calculation.
| Inches per Second Squared (in/s²) | Feet per Second Squared (ft/s²) |
|---|---|
| 1 in/s² | 0.0833333333 ft/s² |
| 2 in/s² | 0.1666666667 ft/s² |
| 5 in/s² | 0.4166666667 ft/s² |
| 10 in/s² | 0.8333333333 ft/s² |
| 15 in/s² | 1.25 ft/s² |
| 20 in/s² | 1.6666666667 ft/s² |
| 25 in/s² | 2.0833333333 ft/s² |
| 50 in/s² | 4.1666666667 ft/s² |
| 100 in/s² | 8.3333333333 ft/s² |
About These Units
Inch per Second Squared (in/s²)
Inches per second squared (in/s²) equals 0.0254 m/s². Used for small-scale acceleration measurements in mechanical systems, robotics, and vibration analysis. Earth's gravity equals 386.09 in/s². One ft/s² equals 12 in/s².
Foot per Second Squared (ft/s²)
Feet per second squared (ft/s²) is the imperial unit of acceleration. Earth's gravity equals 32.174 ft/s² (standard g). Used in US engineering, aerospace, and automotive applications. One m/s² equals approximately 3.281 ft/s².
Frequently Asked Questions
How do I convert inches per second squared to feet per second squared?
To convert inches per second squared to feet per second squared, divide the value by 12. For example, 10 in/s² = 0.8333333333 ft/s².
How many feet per second squared are in 1 inch per second squared?
1 inch per second squared equals 0.0833333333 feet per second squared.
What is the formula for inches per second squared to feet per second squared?
The formula is: ft/s² = in/s² ÷ 12.