1 kilohertz is equal to how many hertz
Hertz The hertz (symbol: Hz) is the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second.[1] It is named for Heinrich Rudolf Hertz, the first person to provide conclusive proof of the existence of electromagnetic waves. Hertz are commonly expressed in multiples: kilohertz (103 Hz, kHz), megahertz (106 Hz, MHz), gigahertz (109 Hz, GHz), terahertz (1012 Hz, THz), petahertz (1015 Hz, PHz), and exahertz (1018 Hz, EHz).
Electron mobility Electron mobility is almost always specified in units of cm2/(V路s). This is different from the SI unit of mobility, m2/(V路s). They are related by 1m2/(V路s) = 104cm2/(V路s).