Convert Square centimetres per second to Square millimetres per hour
Convert Square centimetres per second (cm²/s) to Square millimetres per hour (mm²/h) instantly and accurately.
Conversion Formula
mm²/h = cm²/s × 360000
About Square centimetres per second
The square centimetre per second (cm²/s) equals 10⁻⁴ m²/s, numerically identical to 1 stoke (St). It is the explicit CGS dimensional form, preferred in dimensional analysis or when avoiding named units. 1 cm²/s = 1 St = 100 cSt.
About Square millimetres per hour
The square millimetre per hour (mm²/h) equals 1/(3.6 × 10⁹) m²/s ≈ 2.78 × 10⁻¹⁰ m²/s. It appears in materials science for solid-state diffusion and thin-film growth studies where hourly timescales are more natural than seconds. 1 mm²/h = 1/3600 mm²/s = 1/3600 cSt.
Quick Reference Table
| Square centimetres per second (cm²/s) | Square millimetres per hour (mm²/h) |
|---|---|
| 1 cm²/s | 360000 mm²/h |
| 2 cm²/s | 720000 mm²/h |
| 5 cm²/s | 1800000 mm²/h |
| 10 cm²/s | 3600000 mm²/h |
| 25 cm²/s | 9000000 mm²/h |
| 50 cm²/s | 18000000 mm²/h |
| 100 cm²/s | 36000000 mm²/h |