Viscosity - Dynamic Converter
Result
... Attopoise = ... Pascal second
Result
... Attopoise
=
... Pascal second
Find the units to convert
Attopoise to Pascal second Converter
Use this page to convert attopoise values into pascal second, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 aP = 1e-19 Pa*s
1 Pa*s = 10,000,000,000,000,000,000 aP
Example: 0.001 aP = 1e-22 Pa*s
Attopoise
One attopoise is equal to one ten-quintillionth of a pascal second (1e-19 pascal seconds).
History: Poise prefixes provide systematic CGS scaling for very large and very small dynamic viscosity values.
Current use: Used for complete conversion coverage, scientific notation, and legacy table compatibility.
Also written as aP.
Pascal second
Pascal second measures resistance to shear as pressure multiplied by time.
History: Pascal second became the SI expression for dynamic or absolute viscosity.
Current use: Used in fluid mechanics, lubrication, polymer processing, pumps, pipes, and materials testing.
Also written as Pa*s.
Attopoise to Pascal second table
| Attopoise [aP] | Pascal second [Pa*s] |
|---|
| 0.01 aP | 1e-21 Pa*s |
| 0.1 aP | 1e-20 Pa*s |
| 1 aP | 1e-19 Pa*s |
| 2 aP | 2e-19 Pa*s |
| 5 aP | 5e-19 Pa*s |
| 10 aP | 1e-18 Pa*s |
| 20 aP | 2e-18 Pa*s |
| 50 aP | 5e-18 Pa*s |
| 100 aP | 1e-17 Pa*s |
