in electrical/electronic applications with alternating current, a unit of frequency where 1 Hz equals one cycle per second.
A measure of frequency, where one Hertz equals one cycle per second. In video, Hertz is used to describe a frame rate in frames per second. For example, you'll often see 24-frames-per-second video at listed as '24Hz.'
A unit of measurement denoting frequency originally measured as one cycle per second (CPS): 20 Hz = 20 CPS. Kilohertz (kHz) are Hertz measured in multiples of 1,000
the unit measurement of frequency. One Hz equals one cycle per second. The frequency range of human hearing is from 20Hz to 20kHz (20,000Hz).
Unit of frequency, in cycles per second.
in electrical/electronic applications with alternating current, a unit of frequency where 1 Hz equals one cycle per second.
This is the unit of measurement for frequency. 1 Hz = 1 cycle/sec More generally: Frequency = Wavelength/time
A unit of measurement denoting frequency originally measured as one cycle per second (CPS)
Units in which frequency is expressed. Synonymous with cycles per second. 
Cycles per second
The measurement of frequency. One hertz is equal to one cycle per second, or the complete cycle of a