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Refractive Index of a glass Slab

Question 1 of 3 1. Order the materials from smallest refractive index to largest refractive index. = Air = Diamond = Glass =
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Answer #1

"The refractive index is defined as the sine of angle of incidence to the sin of angle of refraction".

Air \(=1\)

Water \(=1.33\)

Glass \(=1.52\)

Quartz \(=1.46\)

Diamond \(=2.42\)

From the above table we get,

Air \(<\) water \(<\) Quartz \(<\) Glass \(<\) DIamond

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