Which scientist was the first, in 1888, to demonstrate the existence of electromagnetic waves?
Heinrich Rudolf Hertz Hertzian antenna H. Hertz Heinrich Randolph Hertz Hertz oscillator Heinrich Hertz Hertz, Heinrich Rudolf (Heinrich Rudolf) HERTZ Heinrich Rudolph Hertz
heinrich rudolf hertz heinrich hertz h hertz heinrich randolph hertz hertz oscillator hertz heinrich rudolf heinrich rudolph hertz hertzian antenna
heinrich rudolf hertz
WikipediaEntity
(Heinrich Rudolf) HERTZ