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Glossary » Units » Electric Potential » A.u. of Electric Potential

A.u. of Electric Potential (a.u.) is a unit in the category of Electric potential. 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 Electric Potential (a.u.) has a dimension of ML²T^-3I^-1 where M is mass, L is length, T is time, and I is electric current. It can be converted to the corresponding standard SI unit V by multiplying its value by a factor of 27.21139613.

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 Electric potential include Abvolt (emu of Electric Potential) (aV), Joule Per Coulomb (J/C), Statvolt (statV), Volt (V), Volt (int. Mean) (V), and Volt (int., US) (V).