EngiRef / Atomic Constant

Atomic Mass Unit

Atomic Mass Unit (u) = 1.6605 × 10^-27 kg. Unified atomic mass unit. 1/12 mass of ¹²C. A atomic constant in the free EngiRef reference, with 27 more alongside…

atomicu

Specification

Name
Atomic Mass Unit
Symbol
u
Value
1.6605 × 10^-27
Unit
kg
Category
atomic
Description
Unified atomic mass unit. 1/12 mass of ¹²C.