How many square perche in 1 barn?
The answer is 1.9580200501253E-30.
We assume you are converting between square perche and barn.
You can view more details on each measurement unit:
square perche or barn
The SI derived unit for area is the square meter.
1 square meter is equal to 0.019580200501253 square perche, or 1.0E+28 barn.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between square perche and barns.
Type in your own numbers in the form to convert the units!
1 square perche to barn = 5.1072E+29 barn
2 square perche to barn = 1.02144E+30 barn
3 square perche to barn = 1.53216E+30 barn
4 square perche to barn = 2.04288E+30 barn
5 square perche to barn = 2.5536E+30 barn
6 square perche to barn = 3.06432E+30 barn
7 square perche to barn = 3.57504E+30 barn
8 square perche to barn = 4.08576E+30 barn
9 square perche to barn = 4.59648E+30 barn
10 square perche to barn = 5.1072E+30 barn
You can do the reverse unit conversion from barn to square perche, or enter any two units below:
square perche to square mile
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square perche to square angstrom
square perche to square tenthmeter
square perche to square exameter
square perche to square Paris foot
square perche to square gigameter
A barn is a unit of area, abbreviated mostly as "bn", equal to 10-28 m2. Although not an official SI unit, it is widely used by nuclear physicists, since it is convenient for expressing the cross sectional area of nuclei and nuclear reactions. A barn is approximately equal to the area of a uranium nucleus.
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, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!