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    Question

    When an object is kept at a distance 20 cm in front of a

    concave mirror, a real image is formed at the centre of curvature of the mirror. Magnification produced by the mirror is ________.
    A тАУ20 Correct Answer Incorrect Answer
    B тАУ1 Correct Answer Incorrect Answer
    C тАУ10 Correct Answer Incorrect Answer
    D тАУ0.5 Correct Answer Incorrect Answer

    Solution

    The correct answer is B

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