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JEE Main & Advanced Physics Wave Optics / तरंग प्रकाशिकी Question Bank Young's Double Slit Experiment and Biprism

  • question_answer
    In the Young?s double slit experiment, for which colour the fringe width is least                 [UPSEAT 2001, MP PET 2001]

    A)            Red                                          

    B)            Green

    C)            Blue                                         

    D)            Yellow

    Correct Answer: C

    Solution :

               \[\beta \propto \lambda \]


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