2. Questions Bank
  3. 10th Class
  4. Science
  5. Light - Reflection and Refraction

10th Class Science Light - Reflection and Refraction Question Bank Light

  • question_answer
    Ratio of the refractive index of red light to blue light in air is

    A)  less than unity  

    B)  equal to unity

    C)  greater than unity

    D)  less as well as greater than unity depending upon the experimental arrangement

    Correct Answer: A

    Solution :

    Not Available


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