CBSE 2024 · Region 5 · Set 1 · Q10 · 1 mark
A Young's double-slit experimental set up is kept in a medium of refractive index $\displaystyle \left(\frac{4}{3}\right)$. Which maximum in this case will coincide with the $\displaystyle 6^{\text {th }}$ maximum obtained if the medium is replaced by air?
Official answer
From CBSE’s own marking scheme for this paper.
(C)
$\displaystyle 8^{\text {th }}$
Wave OpticsInterference of Light Waves and Young’s ExperimentApplymcqmedium
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CBSE Class 12 Physics past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.