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Two wavelengths ₁ and ₂ are used in Young's double slit experiment. ₁=450 ~nm and ₂=650 ~nm . The minimum order of fringe produced by ₂ which overlaps with the fringe produced by ₁ is n . The value of n is _____.

Correct answer

0

Step-by-step solution

aligned & n ₂ ₂= n ₁ ₁ & n ₂ n ₁ = ₁ ₂ = 450 650 = 9 13 & n ₂=9 aligned

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