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Parallel beam of light is incident …

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Parallel beam of light is incident on convex lens but it diverges, why?

    • Posted by Mujib Rahman 7 years ago

    CBSE > Class 12 > Physics
    • 5 answers

    G K 7 years ago

    Nivetha is right...

    1Thank You

    Sanskriti S 7 years ago

    i think que is incomplete..

    0Thank You

    Nivetha Vijayakumar 7 years ago

    Ofcourse convex lens is a converging lens but in a special case when *(the refractive index of the surrounding medium is greater than the refractive index of lens material) then is acts as diverging lens. Likewise in concave lens for the same condition*() mentioned above it acts as converging lens.

    1Thank You

    Sanskriti S 7 years ago

    hey, u 're wrong.... convex lens is converging, not diverging!!

    0Thank You

    Nivetha Vijayakumar 7 years ago

    The reason is that, the refractive index of the medium is greater than the refractive index of the lens. Hence, it acts as diverging lens.

    0Thank You

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