RF
From Wikipedia, the free encyclopedia
RF may mean:
- RF, the IATA code for Florida West International Airways
- Royalty free
Rf or RF may stand for:
- Radio frequency
- Volumetric flow rate/"rate of flow" (Rf)
- RF connectors, electrical connectors designed to work at radio frequencies
- Red Faction, a first-person shooter game that was released in 2001 by THQ and Volition
- RF, a Mazda piston engine
- Rheumatoid factor, a blood test used to diagnose rheumatoid arthritis
- Right fielder, a defensive position in baseball
- Russian Federation, Russia, formerly part of the USSR
- France (République française)
- Rutherfordium, the chemical element
- Rinforzando, a directive in sheet music
- RF (practical joke) as practiced at California Institute of Technology
- RF Online an online RPG made by CCR
- Retention factor value (Rf), a parameter used to identify or distinguish different chemicals in paper chromatography
- Radio Nippon, a Japanese radio station in the vicinity of Tokyo - JORF
