Convert attopascal to bar
attopascal
Definition: Attopascal is a measure of pressure, force distributed over an area. For conversion purposes, its value is 1.0e-18 times the reference unit, pascal.
bar
Definition: A bar (symbol: bar) is a metric unit of pressure that is defined as exactly 100,000 pascals (symbol: Pa). It is equal to 0.987 atmospheres (101,325 Pa), the unit often used as a reference of standard pressure.
History/origin: The unit, bar, was introduced by Vilhelm Bjerknes, a Norwegian meteorologist who founded modern weather forecasting. The term "bar" comes from the Greek word "baros," which means weight.
Current use: Although the bar is a metric unit of pressure, it is not accepted within the International System of Units (SI) and is even deprecated within certain fields. The International Bureau of Weights and Measures has specified the bar as a unit that authors should have the freedom to use but has chosen not to include the bar in the list of non-SI units accepted for use with SI.
attopascal to bar Conversion Table
| attopascal [aPa] | bar [bar] |
|---|---|
| 0.01 attopascal | 0.000000 bar |
| 0.10 attopascal | 0.000000 bar |
| 1 attopascal | 0.000000 bar |
| 2 attopascal | 0.000000 bar |
| 3 attopascal | 0.000000 bar |
| 5 attopascal | 0.000000 bar |
| 10 attopascal | 0.000000 bar |
| 20 attopascal | 0.000000 bar |
| 50 attopascal | 0.000000 bar |
| 100 attopascal | 0.000000 bar |
| 1000 attopascal | 0.000000 bar |
How to Convert attopascal to bar
1 attopascal = 0.000000 bar
1 bar = 99999999999999991611392 attopascal
Example
Convert 15 attopascal to bar:
15 attopascal = 15 × 0.000000 bar = 0.000000 bar
