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7th Class Science Light Question Bank Self Test-13

  • question_answer
    When a convex lens is used as a magnifying glass, then the object is placed at which one of the following distances from the lens?

    A)  Distance less than the focal length

    B)  Distance more than the focal length

    C)  At focal point

    D)  All of these

    E)  None of these

    Correct Answer: A

    Solution :


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