Question:
In Young’s double slit experiment the Fringe width is 0.4 mm. if the whole apparatus is immeresed in water of refractive index 4 / 3 without changing its geometry the new Fringe width will be :
In Young’s double slit experiment the Fringe width is 0.4 mm. if the whole apparatus is immeresed in water of refractive index 4 / 3 without changing its geometry the new Fringe width will be :
Updated On: May 16, 2024
- 0.53mm
- 0.4 mm
- 0.3 mm
- 540 μm
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The Correct Option is C
Solution and Explanation
The correct answer is (C): 0.3 mm
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