Free physics question bank

Fringe shift due to thin plate questions with solutions

Practice Wave Optics for JEE Main, JEE Advanced, NEET, and Classes 11–12. Attempt each question, then open it for the full solution.

Showing 1–1 of 1 question

  • IntegermediumWave Optics

    In Young's double-slit experiment, a thin plate of thickness t = 10 μm and refractive index μ = 1.2 is inserted in front of one slit. The light wavelength is λ = 500 nm. The central maximum shifts by xβ₀, where β₀ is the original fringe width. Find x. Image

    JEE MainsJEE Advanced

    Open question & full solution →