eng: R

Information
has URI	http://lexvo.org/id/term/eng/R
character	Character U+0052

Meaning
means	(noun) a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air roentgen, R
means	(noun) (physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole universal gas constant, gas constant, R
means	(noun) the 18th letter of the Roman alphabet R, r