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Enter anumber. Enter anumber. Enter anumber. A diamond in air is illuminated wit

ID: 1727149 • Letter: E

Question

Enter anumber. Enter anumber. Enter anumber. A diamond in air is illuminated with white light. On one particularfacet, the angle of incidence is 37.00degree . Inside thediamond, red light (lambda = 660.00 nm in vacuum) isrefracted at 14.51degree with respect to the normal; blue light(lambda = 470.00 nm in vacuum) is refracted at14.26degree . (a) What are the indices of refraction for redand blue light in diamond? nred = Enter anumber. 1 nblue = Enter anumber. 2 (b) What is the ratio of the speed of red light to the speed ofblue light in diamond?

Explanation / Answer

a) 1sin(37)=n2sin(14.51) solve for n2 repeat for blue b) (3.0E8/n2of red)/(3.0E8/n2of blue)