Calculate the refractive index of the material of the gla...
Calculate the refractive index of the material of the glass block shown in the diagram if YZ = 4cm
0.40
0.60
1.50
1.67
2.50
Correct answer is D
n = \(\frac{\text{real depth}}{\text {apparent depth}}\)
\(\frac{10}{10^{-4}}\) = 1.6
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