45° air n=1 glass n=1.5 2 cm 2. A laser beam is incident on a 2...

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45° air n=1 glass n=1.5 2 cm 2. A laser beam is incident on a 2 cm thick sheet of glass at an angle of 45° as shown on the ri

Answer 1

Answer #1

450 NE1 2. j. from Snells caw.. nising = uzsinor At surface nie 1 Q = 45° los A=1.5 2cm M2= O₂ = 0 1 x Sin u5° = 1.5sino sin

Answer 2

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