fishwillard fishwillard

20-03-2017
Chemistry

contestada

Calculate the frequency (in Hertz) of light with a wavelength of 420 nm. What color is the light?

Respuesta :

ummeammara1999 ummeammara1999

29-03-2017

speed of light is 3.0*10^8
frequency = wavelength / speed
= 1400 Hz

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