Convert Bohr radius to mile (US survey)
Please provide values below to convert Bohr radius [a.u.] to mile (US survey) [mi (survey)], or Convert mile (US survey) to Bohr radius.
How to Convert Bohr Radius to Mile (Us Survey)
1 a.u. = 3.28814816812683e-14 mi (survey)
Example: convert 15 a.u. to mi (survey):
15 a.u. = 15 × 3.28814816812683e-14 mi (survey) = 4.93222225219025e-13 mi (survey)
Bohr Radius to Mile (Us Survey) Conversion Table
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Bohr Radius
The Bohr radius is the most probable distance between the proton and the electron in a hydrogen atom in its ground state, approximately 5.29 x 10⁻¹¹ meters.
History/Origin
The Bohr radius is named after Niels Bohr, who proposed a model of the atom in 1913. It is the atomic unit of length.
Current Use
The Bohr radius is a fundamental constant in atomic physics and is used to simplify calculations and equations.
Mile (Us Survey)
The U.S. survey mile is a unit of length equal to 5,280 U.S. survey feet.
History/Origin
The U.S. survey foot was defined such that 1 meter is exactly 39.37 inches. This made the U.S. survey mile slightly longer than the international mile. The use of the survey foot was officially phased out in 2022.
Current Use
The U.S. survey mile was used for land surveying in the United States.