GalacticUnit (Physical Constants Package Symbol)

GalacticUnit is the approximate distance of the Sun from the center of the Milky Way Galaxy.

GravitationalConstant (Physical Constants Package Symbol)

GravitationalConstant is the coefficient of proportionality in Newton's law of gravitation.

HubbleConstant (Physical Constants Package Symbol)

HubbleConstant is a measure of the rate at which the expansion of the universe varies with distance.

IcePoint (Physical Constants Package Symbol)

IcePoint is the temperature at which a mixture of air-saturated pure water and pure ice may exist in equilibrium at a pressure of one standard atmosphere.

MagneticFluxQuantum (Physical Constants Package Symbol)

MagneticFluxQuantum is magnetic flux quantum, an electromagnetic constant.

MolarGasConstant (Physical Constants Package Symbol)

MolarGasConstant is a physico-chemical constant.

MolarVolume (Physical Constants Package Symbol)

MolarVolume is the volume occupied by a mole or a gram molecular weight of any gas measured at standard conditions.

MuonGFactor (Physical Constants Package Symbol)

MuonGFactor is the muon g-factor.

MuonMagneticMoment (Physical Constants Package Symbol)

MuonMagneticMoment is the muon magnetic moment.

MuonMass (Physical Constants Package Symbol)

MuonMass is the mass of a muon.