Convert bohr to quarter (of mile)
Selected category: length.
Definition and details for bohr:
Bohr or bohr radius (a0) is used in particle physics. One bohr is the mean distance between the proton and the electron in an unexcited hydrogen atom. This unit was named to honor the Danish physicist Niels Bohr (1885-1962), who explained the structure of atoms.
Definition and details for quarter (of mile):
Quarter is an informal unit of length used in athletics and horse racing and is equal to 1/4 mile or 402.336 meters.