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    Question

    In a concave mirror which of the following pair of

    position of object – size of the image is correct? I. At infinity – point sized II. Beyond C – diminished
    A Neither I nor II Correct Answer Incorrect Answer
    B Only I Correct Answer Incorrect Answer
    C Only II Correct Answer Incorrect Answer
    D Both I and II Correct Answer Incorrect Answer

    Solution

    In the case of the placement of concave mirror, convex mirror, concave lens and convex lens, the image of an object placed at infinity will be highly diminished and point sized. If the object is beyond C in front of a concave mirror, the Image is invented and real, but diminished.

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