How many mm H2O in 1 megapascal?
The answer is 101971.62129779.
We assume you are converting between millimeter water [4 °C] and megapascal.
You can view more details on each measurement unit:
mm H2O or megapascal
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.10197162129779 mm H2O, or 1.0E-6 megapascal.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between millimeters water and megapascals.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from megapascal to mm H2O, or enter any two units below:
mm H2O to pieze
mm H2O to micrometer of mercury
mm H2O to bar
mm H2O to inch water
mm H2O to inch of mercury
mm H2O to hectobar
mm H2O to millimeter of water
mm H2O to micropascal
mm H2O to micron mercury
mm H2O to kip/square inch
The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.
So 1 megapascal = 106 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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