How many bar in 1 petapascal?
The answer is 10000000000.
We assume you are converting between bar and petapascal.
You can view more details on each measurement unit:
bar or petapascal
The SI derived unit for pressure is the pascal.
1 pascal is equal to 1.0E-5 bar, or 1.0E-15 petapascal.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between bars and petapascals.
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You can do the reverse unit conversion from petapascal to bar, or enter any two units below:
bar to yoctopascal
bar to meganewton/square meter
bar to millimeter mercury
bar to pound/square foot
bar to centimeter mercury
bar to attobar
bar to micron of mercury
bar to nanobar
bar to hectopascal
bar to hectobar
The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, báros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.
The SI prefix "peta" represents a factor of 1015, or in exponential notation, 1E15.
So 1 petapascal = 1015 pascals.
The definition of a pascal is as follows:
The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher.
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