To a bird in air a fish in water appears to be 30cm from its surface i – InterviewSolution

1.

To a bird in air a fish in water appears to be 30cm from its surface if auw =4/3 then the true depth of fish is: 30cm 40cm 45cm None of these

Answer»

To a bird in air a fish in water appears to be 30cm from its surface if ^au_w =4/3 then the true depth of fish is:

30cm

40cm

45cm

None of these

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