femtometer to a.u. of length
Please provide values below to convert femtometer [fm] to a.u. of length [a.u., b], or change ↔.
femtometer [fm]
Definition: A femtometer is a unit of length equal to one-quadrillionth of a meter.
Historyandorigin: It is part of the metric system, introduced in the late 20th century.
CurrentUse: It is used in particle physics and atomic-scale measurements.
funfact: The prefix 'femto-' comes from the Danish word 'femten,' meaning 'fifteen.'
a.u. of length [a.u., b]
Definition: An atomic unit of length is equal to the Bohr radius, approximately 5.29177 x 10^-11 meters.
Historyandorigin: It is based on the Bohr model of the atom.
CurrentUse: It is used in quantum mechanics and atomic physics.
funfact: The atomic unit of length is based on the Bohr radius.
femtometer [fm] to a.u. of length [a.u., b] Conversion Table
| 1 femtometer [fm] | 0.0000188973 a.u. of length [a.u., b] |
| 2 femtometer [fm] | 0.0000377945 a.u. of length [a.u., b] |
| 3 femtometer [fm] | 0.0000566918 a.u. of length [a.u., b] |
| 5 femtometer [fm] | 0.0000944863 a.u. of length [a.u., b] |
| 10 femtometer [fm] | 0.0001889726 a.u. of length [a.u., b] |
| 50 femtometer [fm] | 0.000944863 a.u. of length [a.u., b] |
| 100 femtometer [fm] | 0.001889726 a.u. of length [a.u., b] |
| 1000 femtometer [fm] | 0.0188972599 a.u. of length [a.u., b] |
| 10000 femtometer [fm] | 0.1889725989 a.u. of length [a.u., b] |
| 100000 femtometer [fm] | 1.8897259886 a.u. of length [a.u., b] |
| 1000000 femtometer [fm] | 18.897259886 a.u. of length [a.u., b] |
How to Convert femtometer to a.u. of length
1 femtometer [fm] = 0.0000188973 a.u. of length [a.u., b]
1 a.u. of length [a.u., b] = 52917.7249 femtometer [fm]
we use cross multiplication method
femtometer [fm] → a.u. of length [a.u., b]
1 → 0.0000188973
1.5 → ?( suppose x)
=>1.5*0.0000188973=1*x
by simplifying
x=0.0000283459