New posts in Si Units

Why is the ampere a base unit and not the coulomb?

Why does the metric system use "kilogram" as a base SI unit?

CGS Units for Magnetism

Intuitive meaning of Newton (units)

What is "A" in AGeV?

Do the trigonometric functions preserve units?

What is the logarithm of a kilometer? Is it a dimensionless number?

Physical dimensions for the Coulomb force in SI and CGS