By 2018, scientists want all physical base units to be based on solid, unchangeable fundamental constants. The units "meter" and "second" are well ahead of schedule; the kelvin, the kilogram, the mole and the ampere are next ...
Nov 29, 2016 in General Physics
Universe's constants now known with sufficient certainty to redefine the International System of Units
Fundamental constants are physical quantities that are universal in nature. For example, the speed of light in vacuum and the charge of a single electron are the same everywhere in the universe. That is why scientists would ...
Nov 28, 2016 in General Physics