|Did you mean to convert||water column [centimeter]
water column [inch]
water column [millimeter]
How many water column [inch] in 1 attopascal? The answer is 4.0146307866177E-21. We assume you are converting between water column [inch] and attopascal. You can view more details on each measurement unit: water column [inch] or attopascal The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0040146307866177 water column [inch], or 1.0E+18 attopascal. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between water column and attopascals. Type in your own numbers in the form to convert the units!
1 water column [inch] to attopascal = 2.4908890833333E+20 attopascal
2 water column [inch] to attopascal = 4.9817781666667E+20 attopascal
3 water column [inch] to attopascal = 7.47266725E+20 attopascal
4 water column [inch] to attopascal = 9.9635563333333E+20 attopascal
5 water column [inch] to attopascal = 1.2454445416667E+21 attopascal
6 water column [inch] to attopascal = 1.49453345E+21 attopascal
7 water column [inch] to attopascal = 1.7436223583333E+21 attopascal
8 water column [inch] to attopascal = 1.9927112666667E+21 attopascal
9 water column [inch] to attopascal = 2.241800175E+21 attopascal
10 water column [inch] to attopascal = 2.4908890833333E+21 attopascal
You can do the reverse unit conversion from attopascal to water column [inch], or enter any two units below:
The SI prefix "atto" represents a factor of 10-18, or in exponential notation, 1E-18.
So 1 attopascal = 10-18 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.
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!