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Question

A vessel having perfectly reflecting plane bottom is filled with water (μ=4/3) to a depth d. A point source of light is placed at a height h above the surface of water. Find the distance of final image from water surface.
  1. h+52d
  2. h32d
  3. h+43d
  4. h+32d

A
h+52d
B
h32d
C
h+32d
D
h+43d
Solution
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