Convert palm (Britain) to fermi
Selected category: length.
Definition and details for palm (Britain):
Palm in Britain was used as a unit of length equal to the width of a person's palm. It was equal to 4 digits or 7.62 cm.
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.