The violet color has a frequency of 7.24 x (10)^14 / sec based on the wave length provided.
What wavelength is it?
A waveform signal that is carried in space or down a wire has a wavelength, which is the separation between two identical places (adjacent emblems) in the consecutive cycles. This length is typically defined in wireless systems in metres (m), centimeters (cm), or millimeters (mm) (mm).
Briefing :
we know that, f = frequency = 1/wavelength = c/λ
where c = speed of light = 299 792 458 m / s or 3 x 10^{8} m/s
and given wavelength ( λ)=414 nm
1 nm = 10^{-9} m
so, λ= 414 x 10^{-9} m
therefore f= frequency= 7.24 x (10)^14 / sec.
To know more about wavelenght visit :
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