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10th Class Science Sample Paper Science Olympiad Model Test Paper-8

  • question_answer
    An object is placed at a distance of 30 cm from a concave mirror of focal length 20 cm. Where will the image be formed?

    A) At the distance of 30 cm in front of the mirror

    B) At the distance of 30 cm behind the mirror

    C) At the distance of 60 cm in front of the mirror

    D) At the distance of 60 cm behind the mirror

    E) None of these

    Correct Answer: C

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