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What is the wavelength (in nm) of light with a frequency of- ^^ see picture

What is the wavelength (in nm) of light with a frequency of- ^^ see picture-example-1
User Malavan
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2 Answers

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i think this is the answer 750 nm - 400 nm
What is the wavelength (in nm) of light with a frequency of- ^^ see picture-example-1
User Hobberwickey
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Frequency =6.75×10^14s^{-1}


\\ \sf\longmapsto \lambda=(c)/(v)


\\ \sf\longmapsto \lambda=(3* 10^8m/s)/(6.75* 10^(14)s^(-1))


\\ \sf\longmapsto \lambda=0.444* 10^(-6)m


\\ \sf\longmapsto \lambda=0.4\mu m

User BobSilverberg
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