Surface Tension Converter

Convert between different surface tension units including newton per meter, dyne per centimeter, and millinewton per meter.

Surface Tension Converter
ready
$ convert --from [unit] --to [unit] --value [number]
$
>
formulas.ts

// Common Surface Tension Converter Formulas

1const1 N/m = 1000 mN/m
2const1 dyn/cm = 1 mN/m
3constγ = F/L (surface tension = force/length)
references.json

// Common Surface Tension Converter References

{
"Water at 20°C":"72.8 mN/m",
"Mercury":"485 mN/m",
"Ethanol":"22.1 mN/m",
"Soap Solution":"25-30 mN/m"
}
README.md

## What is Surface Tension Conversion?

Surface tension measures the force per length at a liquid surface, causing droplets to form and insects to walk on water. It is essential in chemistry, materials science, and inkjet technology. Our converter handles SI and CGS units.

units.ts

// Common Surface Tension Units Explained

export const N/m (Newton per Meter)

// The SI unit of surface tension. Water at 20°C has surface tension of about 0.0728 N/m.

export const mN/m (Millinewton per Meter)

// More convenient scale for common liquids. Water at 20°C is about 72.8 mN/m.

export const dyn/cm (Dyne per Centimeter)

// CGS unit. Numerically equal to mN/m. Common in older literature.

i

When to Use This Converter

Our surface tension converter is essential for inkjet engineers designing printheads, coating specialists formulating products, chemists studying liquid interfaces, and pharmaceutical scientists developing formulations.

FAQ.md

## Frequently Asked Questions

01 ### Q: Why does soap reduce surface tension?

/**

Soap molecules position themselves at the water surface, disrupting hydrogen bonds between water molecules. This lowers surface tension, helping water spread and clean better.

*/

02 ### Q: What determines surface tension?

/**

Intermolecular forces at the liquid surface. Stronger molecular attraction (like hydrogen bonding in water) creates higher surface tension.

*/