An ice cube has a bubble inside. When viewed from one side the apparent distance of the bubble is 12 cm. When…

Question

An ice cube has a bubble inside. When viewed from one side the apparent distance of the bubble is $12 \, \text{cm}$ . When viewed from the opposite side, the apparent distance of the bubble is observed as $4 \, \text{cm}$ . If the side of the ice cube is $24 \, \text{cm}$ , the refractive index of the ice cube is:

A
$\frac{4}{3}$
B
$\frac{3}{2}$
C
$\frac{2}{3}$
D
$\frac{6}{5}$

Accepted Answer

B. $$\frac{3}{2}$$

Answer

A. $$\frac{4}{3}$$

Answer

C. $$\frac{2}{3}$$

Answer

D. $$\frac{6}{5}$$

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