Dictionary Check: hertz
"hertz" is a valid word!
Scrabble
17
points
Words with Friends
16
points
Definition
noun
German physicist who was the first to produce electromagnetic waves artificially (1857-1894)
noun
the unit of frequency; one hertz has a periodic interval of one second (named for Heinrich Rudolph Hertz)
noun
German physicist who with James Franck proved the existence of the stationary energy states postulated by Bohr (1887-1975)
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