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A bucket completely full of water is 46 ...

A bucket completely full of water is 46 cm deep. A coin kept at the bucket when viewed normally will appear at `(mu_w =4/5)`

A

40 cm

B

34.5 cm

C

39 cm

D

32 cm

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The correct Answer is:
B
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TARGET PUBLICATION-REFRACTION OF LIGHT -CRITICAL THINKING
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