JEE Main & Advanced Physics Wave Optics / तरंग प्रकाशिकी Question Bank Wave Nature and Interference of Light

  • question_answer
    Wave front of a wave has direction with wave motion [RPMT 1997]

    A)            Parallel                                   

    B)            Perpendicular

    C)            Opposite                               

    D)            At an angle of q

    Correct Answer: B

    Solution :

               Direction of wave is perpendicular to the wavefront.


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