Question

Orange light wavelength 6600 angstrom travelling in air gets reflected in water. if the speed of light in air is 300000000 m/s and refractive index is 4/3 find the frequency of light

Answer 1

N=c/v
V=n*lamda
N=3*10 to the power of 8 /n*66* ten to the power of 8
N=3/n*66=4/3
9/4=66n
n=9/264
n=0.034 is the frequency of the medium

Answer 2

Answer:

Explanation:

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