Online Encyclopedia
RF
(Redirected from Rf)
Rf or RF may stand for:
- Radio frequency, a term in broadcasting
- Right field(er), a defensive position in baseball
- Rutherfordium (Rf), symbol for the chemical element
- RF, rheumatoid factor
- RF, a Mazda piston engine
- The Russian Federation
Last updated: 03-18-2005 11:16:12