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JEE Main & Advanced Physics Wave Optics / तरंग प्रकाशिकी Question Bank Numerical Value Type Questions - Wave Nature of Light : Interference

  • question_answer
    In a Biprism experiment, if the wavelength of red light used is \[6.5\times {{10}^{-7}}m\]and that of green is \[5.2\times {{10}^{-7}}m\], the value of n for which \[{{\left( n+1 \right)}^{th}}\]green bright band coincides with the \[{{n}^{th}}\]red bright band for the same setting is given by-

    Answer:

    4.00


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