A light beam having a wavelength of 470.0 nm in air is directed into glycerine (n...

Question

Question

A light beam having a wavelength of 470.0 nm in air is directed into glycerine (n = 1.47).

(a)	What is the light speed in the glycerine?

(b)What is the frequency of the light in the glycerine?

(c)	What is its wavelength in the glycerine?

(d)	If the incident angle is 75.0°, what is the refracted angle?

Answer 1

Answer #1

di n = 1 N2= 1.47 Glycerine a vas 3x109 12 - 2004X100 mis 1.47 b) f = 6 passing as it doesnt changes when d through medium -

Answer 2

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