How many inch water column in 1 femtopascal?
The answer is 4.0146307866177E-18.

We assume you are converting between **inch of water column** and **femtopascal**.

You can view more details on each measurement unit:

inch water column or
femtopascal

The SI derived unit for **pressure** is the pascal.

1 pascal is equal to 0.0040146307866177 inch water column, or 1.0E+15 femtopascal.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between inches water column and femtopascals.

Type in your own numbers in the form to convert the units!

1 inch water column to femtopascal = 2.4908890833333E+17 femtopascal

2 inch water column to femtopascal = 4.9817781666667E+17 femtopascal

3 inch water column to femtopascal = 7.47266725E+17 femtopascal

4 inch water column to femtopascal = 9.9635563333333E+17 femtopascal

5 inch water column to femtopascal = 1.2454445416667E+18 femtopascal

6 inch water column to femtopascal = 1.49453345E+18 femtopascal

7 inch water column to femtopascal = 1.7436223583333E+18 femtopascal

8 inch water column to femtopascal = 1.9927112666667E+18 femtopascal

9 inch water column to femtopascal = 2.241800175E+18 femtopascal

10 inch water column to femtopascal = 2.4908890833333E+18 femtopascal

You can do the reverse unit conversion from femtopascal to inch water column, or enter any two units below:

inch water column to micropascal

inch water column to newton/square millimeter

inch water column to kilopond/square centimeter

inch water column to yottapascal

inch water column to centimeter water

inch water column to centimeter mercury

inch water column to terabar

inch water column to nanopascal

inch water column to centimeter of water

inch water column to millibar

The SI prefix "femto" represents a factor of
10^{-15}, or in exponential notation, 1E-15.

So 1 femtopascal = 10^{-15} 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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