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MHT CET20227 Aug 2022Evening ShiftPhysicsRay OpticsActual

If _ i _ j represents refractive index when ray goes from medium i to medium j , then the product ₂ ₁ x ₃ ₂ x ₄ ₃ is equal to

Options

  1. A1 ₃ ₂
  2. B₃ ₂
  3. C1 ₄ ₁
  4. D₄ ₂

Correct answer

C. 1 ₄ ₁

Step-by-step solution

So, ₂ ₁ ₃ ₂ ₄ ₃= ₁ ₂ ₂ ₃ ₃ ₄ = ₁ ₄ = ₄ ₁

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