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MHT CET202411 May 2024Evening ShiftPhysicsRay OpticsActual

A vessel is filled with two different liquids which do not mix. One is 40 cm deep and has refractive index 1.6 and other is 30 cm deep and has refractive index 1.5. The apparent depth of vessel when viewed normally is

Options

  1. A37.5 cm
  2. B50 cm
  3. C45 cm
  4. D40 cm

Correct answer

C. 45 cm

Step-by-step solution

aligned aligned Apparent depth & = d ₁ n ₁ + d ₂ n ₂ & = 40 1.6 + 30 1.5 Apparent depth & =45 ~cm aligned aligned

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