Question

The refractive index of quartz varies from 1.465 for blue light of wavelength 400 nm to 1.456 for red light of wavelength 700 nm. Calculate the following for both this blue light and red light: (i) The speed of the light in the quartz (ii) The frequency of the light in the quartz (iii) The wavelength of the light in the quartz (iv) The power reflection coefficient for normal incidence at a quartz (v) The power transmission coefficient for normal incidence at a quartz (vi) The critical angle for total internal reflection at a quartz

Answer 1

Answer:

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Explanation:

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