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High School/JEE/NEET/IPhO Physics | 17-19 Yrs

Wave Optics
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  2. Sir for third minima we should substitute N=3 and we will get 7lambda/2 and not 5lambda/2
    7 years ago by Raghav G
    Ans 1 ->
    Sorry I got it
    7 years ago by Raghav G

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  4. Sir whydid u find the path difference we would have got dirrectly by equating tan30 equal y divide by D
    8 years ago by UMANG GARG

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