Question

A bird in air looks at a fish vertically below it
and inside water h₁ is the height of the bird
above the surface of water and h₂, the depth of
the fish below the surface of water. If refractive
index of water with respect to air be m, then the
distance of the fish as observed by the bird is
(a) h₁ + h₂ (b) h₁ + h₂
μ
(c) μ h₁ + h₂ (d) μ h₁ + μ h₂

Answer 1

Answer:

they have different depth of the water

Answer 2

Answer:

distance observed by the bird is h1+h2