Convert fermi to digit (finger width)
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 digit (finger width):
Digit is a unit of length equal to the width of a man's finger, used by the Middle East and Mediterranean ancient civilizations. One digit digit was equal to 0.75 inch or 19.05 mm.