The unit of frequency; one hertz has a periodic interval of one second (named for Heinrich Rudolph Hertz).

synoniemen: cps, cycle, cycle per second, cycles/second, Hz.

Nederlands: hertz
Pools: Hz, herc

German physicist who was the first to produce electromagnetic waves artificially (1857-1894).

synoniemen: Heinrich Hertz, Heinrich Rudolph Hertz.

German physicist who with James Franck proved the existence of the stationary energy states postulated by Bohr (1887-1975).

synoniemen: Gustav Hertz, Gustav Ludwig Hertz.