A bird looking down vertically into a pond from 12cm above the surface sees a fish apparently 18 cm below the surface. What is the actual depth of the fish? What is the apparent height of bird as seen by the fish? [Refractive index of water = 4/3]

A bird looking down vertically into a pond from 12cm above the surface

1.	A bird looking down vertically into a pond from 12cm above the surface sees a fish apparently 18 cm below the surface. What is the actual depth of the fish? What is the apparent height of bird as seen by the fish? [Refractive index of water = 4/3]
Answer» Solution :24 CM and 16 cm from the water SURFACE

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A bird looking down vertically into a pond from 12cm above the surface sees a fish apparently 18 cm below the surface. What is the actual depth of the fish? What is the apparent height of bird as seen by the fish? [Refractive index of water = 4/3]

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