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JEE Main & Advanced Physics Ray Optics Sample Paper Topic Test - Refraction of Light Through Plane Surfaces

  • question_answer
    Minimum number of prisms required to make a combination which is 'Achromatic' as well as 'Direct Vision' is:

    A) 2

    B) 3

    C) 4

    D) 11

    Correct Answer: A

    Solution :

    [a] Minimum number of prisms required to make a combination which is 'Achromatic' as well as 'Direct Vision' is 2. Because 2 prism can cancel out each other effect.


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