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10th Class Science Human Eye and Colourful World Question Bank Light and Human Eye

  • question_answer
    When an object is placed at the focus of the convex lens, the image will be formed at:

    A) Infinity

    B) Twice the focal length

    C) Focus of the lens

    D) Between the optical centre of] lens and its Focus

    E) None of these

    Correct Answer: A

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