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8th Class Science Light Question Bank Light

  • question_answer
    If a person wants to see an enlarged image of the object by using a convex lens then the lens must be held

    A) Close to the object so that the object lies within the focal length of the lens

    B) Far from the object so that the object lies beyond 2F

    C) At infinity

    D) Far from the object so that the object lies at 2F.

    Correct Answer: A

    Solution :

    When the object is placed within the focal length of the lens, the image is formed on the same side as the object. It is virtual, erect and magnified.


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