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Light propagating in the glass n_1 = 1.50 wall ofCan anyone help me with this question? I am confused, please help me! Thanks.

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Answer #1

using snell's law

n1sin(i) = n2 sin(r)

i = angle of incidence

r = angle of refraction

1.50* sin(12) = 1.33 *sin(r)

r =13.5613774152 deg

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