Convert **atomic unit of force** to **pound force**

Selected category: force.

Atomic units (au or a.u.) form a system of units convenient for atomic physics, electromagnetism, and quantum electrodynamics. Atomic unit of force is defined to be equal to E_{h}/a_{o}=8.238722241 x 10^{-8} N . (calculations are based on Hartree atomic units)

Pound force (lbf or lb) is a unit of force in the British gravitational system of units, equal to the force experienced at the Earth's surface by a mass of one pound. This force is equal to about 4.448 newtons. Symbol lbf is better for the pound force because it differs from the pound of mass symbol.

Swap, do a pound force to atomic unit of force conversion.