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Glossary » Units » Linear Momentum » A.u. of Linear Momentum

A.u. of Linear Momentum (a.u.) is a unit in the category of Linear momentum. It is also known as atomic units, u.a., au. ua. This unit is commonly used in the a.u. unit system. A.u. of Linear Momentum (a.u.) has a dimension of MLT^-1 where M is mass, L is length, and T is time. It can be converted to the corresponding standard SI unit N-s by multiplying its value by a factor of 1.992853362E-024.

Note that the seven base dimensions are M (Mass), L (Length), T (Time), Q (Temperature), N (Aamount of Substance), I (Electric Current), and J (Luminous Intensity).

Other units in the category of Linear momentum include Bole (g-cm/s), Gram-Centimeter Per Second (g-cm/s), Newton-Second (N-s), and Pound Force-Second (lbf-s).