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NEET2001PhysicsWave OpticsActual

If red light is replaced by white light then width of diffraction pattern will

Options

  1. Aincreases
  2. Bdecreases
  3. Ca central white band is obtained
  4. D10 effect.

Correct answer

C. a central white band is obtained

Step-by-step solution

Since white light is not monochromatic, so we obtain a central white bond instead of getting fringes or a diffraction pattern.

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