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TS EAMCET 2023 (Online) 12th May Morning Shift
MCQ (Single Correct Answer)
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-0
When Young's double slit experiment is performed in air, the $Y$-coordinates of central maxima and 10 th maxima are 2 cm and 5 cm , respectively. If the apparatus is immersed in a liquid of refractive index 1.5 , the corresponding $Y$-coordinates will be
A
$2 \mathrm{~cm}, 7.5 \mathrm{~cm}$
B
$3 \mathrm{~cm}, 6 \mathrm{~cm}$
C
$2 \mathrm{~cm}, 4 \mathrm{~cm}$
D
$\frac{4}{3} \mathrm{~cm}, \frac{10}{3} \mathrm{~cm}$
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