How many inch water column in 1 zettabar?
The answer is 4.0146307866177E+23.
We assume you are converting between inch of water column and zettabar.
You can view more details on each measurement unit:
inch water column or zettabar
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.0040146307866177 inch water column, or 1.0E-26 zettabar.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between inches water column and zettabars.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from zettabar to inch water column, or enter any two units below:
inch water column to decitorr
inch water column to meter of head
inch water column to attobar
inch water column to centimeter mercury
inch water column to micrometer of mercury
inch water column to centimeter water
inch water column to dyne/square centimeter
inch water column to decipascal
inch water column to hectopascal
inch water column to yoctobar
The SI prefix "zetta" represents a factor of 1021, or in exponential notation, 1E21.
So 1 zettabar = 1021 bars.
The definition of a bar is as follows:
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.
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