OBSOLETE UNITS PACKAGE SYMBOL
Rontgen
As of version 9.0, unit functionality is built into
Mathematica 
is a unit of exposure to X or gamma radiation.
- To use
, you first need to load the Units Package using Needs["Units`"].
is equivalent to approximately 0.000258 Coulomb/Kilogram (SI units).- Convert[n Rontgen, newunits] converts n Rontgen to a form involving units newunits.
is typically abbreviated as R.
