r
Burmese
Noun
- áሠá€á€¯á€±á€»á€™á€¬á€€á€¹ အဂá¤á€œá€á€•á€¹ အကá¡á€›á€¬
English
Noun
- the length of a line segment between the center and circumference of a circle or sphere
- the 18th letter of the Roman alphabet
- (physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole
- a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air
