grundvallareiningar
Grundvallareiningar, or base units, are the seven fundamental quantities from which all SI units are derived. They form the foundation of the International System of Units (SI) and set the reference points for measurement across science, industry, and commerce. Every SI unit can be expressed in terms of these base units, ensuring consistency and universality.
The seven base units, with their symbols and what they measure, are: metre (m) for length, kilogram
Derived units, such as newton (N), joule (J), and pascal (Pa), are formed from these base units