In cell biology, an organelle (/ÉËrÉ¡ÉËnÉl/) is a specialized subunit within a cell that has a specific function. Individual organelles are usually separately enclosed within their own lipid bilayers.
1 HP to 500 HP. The WEG CFW09 Series of Variable Frequency Drives incorporate the worldâs most advanced technology in drives for three-phase AC induction motors.
Frequency (wave motion) The number of times which sound pressure, electrical intensity, or other quantities specifying a wave vary from their equilibrium value through a complete cycle in unit time. The most common unit of frequency is the hertz (Hz), which is equal to 1 cycle per second. In one cycle there is a positive variation from equilibrium, a return to equilibrium, then a negative variation, and return to equilibrium.