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If we place slabs of different thickness and refractive index at the slits then what will be the path difference at the centre of screen?

If we place slabs of different thickness and refractive index at the slits then what will be the path difference at the centre of screen?

Grade:11

2 Answers

Saurabh Koranglekar
askIITians Faculty 10336 Points
2 years ago
Dear student

Please attach the image of the question

Regards
Parth
58 Points
2 years ago
See If you are talking about Young’s Double-slit experiment  then
then  dx = t*(mu -1)
for two different mu and t 
dx = t1*(mu1 -1) – t2*(mu2 – 1)
pls approve if it helps

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