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MHT CET20225 Aug 2022Evening ShiftPhysicsWave OpticsActual

Young's double slit experiment, the intensity at a point where the path difference is ^ 4 ' is ' I '. If the maximum intensity is I ₀ then the ration I ₀ I is ( 45^ = 1 2 = 45^ )

Options

  1. A2: 1
  2. B1: 4
  3. C1: 2
  4. D4: 1

Correct answer

A. 2: 1

Step-by-step solution

For a path difference of f , the intensity at point is, I=I₀ ^2 2 where, I ₀ is the maximum intensity Here, = 2 4 = 2 Thus, I=I₀ ^2 ( 4 )= I₀ 2

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