Physics · Wave Optics
In Young's double-slit experiment, if the entire setup is immersed in water (refractive index n = 4/3), how does the fringe width change compared to its value in air?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Decreases by a factor of 3/4✓
- 2Increases by a factor of 3/4
- 3Decreases by a factor of 4/3
- 4Increases by a factor of 4/3
Correct answer
Decreases by a factor of 3/4
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