## ››Convert millibar to petapascal

 millibar petapascal

How many millibar in 1 petapascal? The answer is 10000000000000.
We assume you are converting between millibar and petapascal.
You can view more details on each measurement unit:
millibar or petapascal
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.01 millibar, 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 millibars and petapascals.
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## ››Definition: Millibar

A millibar (mb) is 1/1000th of a bar, a unit for measurement of pressure. It is not an SI unit of measure, however it is one of the units used in meteorology when describing atmospheric pressure. The SI unit is the pascal (Pa), with 1 millibar = 100 pascals (a hectopascal)

## ››Definition: Petapascal

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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