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  3. 10th Class
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10th Class Science Sample Paper Science Olympiad Model Test Paper-17

  • question_answer
    An object is placed at a distance of 20 cm from a convex mirror of focal length 25 cm. Calculate the position of the image.

    A) 10.5 cm

    B) 11.11 cm

    C) 9.63 cm

    D) 13.23 cm

    E) None of these

    Correct Answer: B

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