Convert angstrom to perch (Ireland)
Selected category: length.
Definition and details for angstrom:
Angstrom (Å or A) is a unit of length, equal to 0.1 nanometer or 10-10 meter. This unit was named Angstrom to honor the Swedish physicist Anders Jon Ångström (1814-1874) and is used to measure the wave length of light waves.
Definition and details for perch (Ireland):
Perch is a traditional unit of length. In Ireland perch is defined as 21 feet or 6.4008 meters.