Convert Square Centimeter per Second to Square Inch per Second
Type the number of square centimeters per second that you wish to convert to square inches per second.
How to Convert Square Centimeters per Second to Square Inches per Second
The square centimeter per second and square inch per second are both units of viscosity. 1 square inch per second equals 6.4516 square centimeters per second. This means to convert square centimeters per second to square inches per second, you divide by 6.4516.
Formula
Step-by-Step Example
Convert 5 cm²/s to square inches per second:
We need to convert square centimeters per second to square inches per second
Since 1 in²/s = 6.4516 cm²/s, divide by 6.4516
5 ÷ 6.4516 = 0.77500155
5 cm²/s = 0.77500155 in²/s
Square Centimeter per Second to Square Inch per Second Conversion Table
Quick reference table for common square centimeter per second to square inch per second conversions. Click any value for detailed calculation.
| Square Centimeters per Second (cm²/s) | Square Inches per Second (in²/s) |
|---|---|
| 1 cm²/s | 0.15500031 in²/s |
| 2 cm²/s | 0.31000062 in²/s |
| 5 cm²/s | 0.77500155 in²/s |
| 10 cm²/s | 1.5500031 in²/s |
| 15 cm²/s | 2.32500465 in²/s |
| 20 cm²/s | 3.1000062 in²/s |
| 25 cm²/s | 3.87500775 in²/s |
| 50 cm²/s | 7.7500155 in²/s |
| 100 cm²/s | 15.500031 in²/s |
About These Units
Square Centimeter per Second (cm²/s)
Square centimeters per second (cm²/s) equals one stokes (St). Water at 20°C: 0.01 cm²/s, motor oil: 1-5 cm²/s at 40°C. One cm²/s = 100 mm²/s = 100 cSt. Bridges between SI (m²/s) and common industrial units (cSt).
Square Inch per Second (in²/s)
Square inches per second (in²/s) equals 6.45 stokes or 645 centistokes. Used for moderate viscosity materials in imperial units. Water at 20°C: 1.55×10⁻³ in²/s. One ft²/s = 144 in²/s. Common in smaller-scale US engineering applications.
Frequently Asked Questions
How do I convert square centimeters per second to square inches per second?
To convert square centimeters per second to square inches per second, divide the value by 6.4516. For example, 10 cm²/s = 1.5500031 in²/s.
How many square inches per second are in 1 square centimeter per second?
1 square centimeter per second equals 0.15500031 square inches per second.
What is the formula for square centimeters per second to square inches per second?
The formula is: in²/s = cm²/s ÷ 6.4516.