Convert fermi to perch (rod)
Selected category: length.
Definition and details for fermi:
One fermi (fm) equals to 10-15 meter. This unit of distance was formerly used in atomic physics and was named for Enrico Fermi (1901-1954), the Italian-American physicist who built the first nuclear reactor.
Definition and details for perch (rod):
Perch is another name for the rod. Rod is equal to 5.0292 meters.