Chapter 35325P35.23Applying Snell’s law at the air-oil interface,nnairoilsinsin.θ=°20 0yields30 4..Applying Snell’s law at the oil-water interfacewsinsin.′oil20 0yields′22 3..FIG. P35.23*P35.24For sheets 1 and 2 as described,1226 531 70849sin.sin..°=°=For the trial with sheets 3 and 2,3226 536 70747sin.sin..°=Now11431...==For the third trial,n13313326 51 1423 1sin.sin.sin.=θθP35.25Consider glass with an index of refraction of 1.5, which is 3 mm thick. The speed of light in the glassis01521088
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