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JEE Main & Advanced Physics Wave Optics / तरंग प्रकाशिकी Question Bank Self Evaluation Test - Wave Optics

  • question_answer
    A wave front AB passing through a system C emerges as DE. The system C could be            

    A) a slit

    B) a biprism     

    C) a prism

    D) a glass slab    

    Correct Answer: C

    Solution :

    [c] A slit would give divergent; a biprism would give double; a glass slab would give a parallel wave front. Edge is downward.


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