How many square fermi in 1 barn?
The answer is 100.
We assume you are converting between square fermi and barn.
You can view more details on each measurement unit:
square fermi or barn
The SI derived unit for area is the square meter.
1 square meter is equal to 1.0E+30 square fermi, 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 fermis and barns.
Type in your own numbers in the form to convert the units!
1 square fermi to barn = 0.01 barn
10 square fermi to barn = 0.1 barn
20 square fermi to barn = 0.2 barn
30 square fermi to barn = 0.3 barn
40 square fermi to barn = 0.4 barn
50 square fermi to barn = 0.5 barn
100 square fermi to barn = 1 barn
200 square fermi to barn = 2 barn
You can do the reverse unit conversion from barn to square fermi, or enter any two units below:
square fermi to mu
square fermi to square parsec
square fermi to square tenthmeter
square fermi to joch
square fermi to square meter
square fermi to square exameter
square fermi to dhur
square fermi to fanega
square fermi to kattha
square fermi to stang
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!