JEE Main & Advanced Physics Ray Optics Question Bank Refraction of Light at Plane Surfaces

  • question_answer
    Which of the following statement is true      [Orissa JEE 2002]

    A)            Velocity of light is constant in all media                        

    B)            Velocity of light in vacuum is maximum

    C)            Velocity of light is same in all reference frames

    D)            Laws of nature have identical form in all reference frames

    Correct Answer: B

    Solution :

               Velocity of light is maximum in vacuum.


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