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dynamic viscosity of air

Input interpretation

air | dynamic viscosity | temperature | 20 °C (degrees Celsius) pressure | 1 atm (atmosphere)
air | dynamic viscosity | temperature | 20 °C (degrees Celsius) pressure | 1 atm (atmosphere)

Result

1.82×10^-5 Pa s (pascal seconds)
1.82×10^-5 Pa s (pascal seconds)

Unit conversions

18.2 µPa s (micropascal seconds)
18.2 µPa s (micropascal seconds)
0.0182 mPa s (millipascal seconds)
0.0182 mPa s (millipascal seconds)
0.0182 cP (centipoise)  (unit officially deprecated)
0.0182 cP (centipoise) (unit officially deprecated)
1.82×10^-4 poise  (unit officially deprecated)
1.82×10^-4 poise (unit officially deprecated)

Comparisons as dynamic viscosity

 ≈ dynamic viscosity of helium at 300 K and 1 bar of pressure ( ≈ 2×10^-5 Pa s )
≈ dynamic viscosity of helium at 300 K and 1 bar of pressure ( ≈ 2×10^-5 Pa s )
 ≈ 0.98 × air dynamic viscosity at 27 °C ( ≈ 1.85×10^-5 Pa s )
≈ 0.98 × air dynamic viscosity at 27 °C ( ≈ 1.85×10^-5 Pa s )
 ≈ 1.1 × air dynamic dynamic viscosity at 0 °C ( ≈ 1.7×10^-5 Pa s )
≈ 1.1 × air dynamic dynamic viscosity at 0 °C ( ≈ 1.7×10^-5 Pa s )

Phase diagram

Phase diagram
Phase diagram