Definition of r | What does r mean?
What is the definition of the word R?
Here is a list of definitions for r.
- a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air
- (physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole
- the 18th letter of the Roman alphabet
- the length of a line segment between the center and circumference of a circle or sphere
In which dictionaries does the word r exist?
English International (SOWPODS) - No
English USA (TWL 98) - No
English USA (TWL 06) - No
Collins Scrabble Words (CSW2012) - No
Collins Scrabble Words (CSW2007) - No
Words with Friends (WWF) - No
Enable1 (ENABLE1) - No
Letterpress (LETTERPRESS) - No