calculate the frequency of visible light having a wavelength of 486 nm

Question

calculate the frequency of visible light having a wavelength of 486 nm

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2022-04-30T00:03:48+00:00 1 Answer 0

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  1. Eden97
    0
    2022-04-30T00:05:33+00:00

    u03bd= c/u03bb

    u03bb= 486 nm * ( 1 m / 1×10^9 nm) = 4.86 x10^-7 m

    v= (3.00 x 10^8 m/s) / (4.86 x10^-7 m)
    v=6.1728395x 10^14 s^-1
    = 6.14 x10^-14 Hz

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