rpm
or pee em
- n rate of revolution of a motor
- Iomega's new 7200 rpm triple-interface drive is one of several that give you a choice: you can connect it to your computer using USB, old FireWire or the new FireWire 800.
- In the mid-'40s Crosby recorded eight Christmas songs issued in an "album" of four 78 rpm discs, and that was the basis for this 12-song LP, which has never gone out of print.
- At certain rpm, resonant frequencies would cause the fuel mixture to froth, leaning out the fuel and burning the pistons.