7th Class Science Sample Paper Science Olympiad Model Test Paper-21

  • question_answer
    Look at the figure given below and choose the correct option.

    A) The mirror shown in the figure is a convex mirror.

    B) The light rays are converging at a point after reflection.

    C) No reflection is taking place in the given figure.

    D) If the distance between the point where reflected rays meet and pole of the mirror is 5 cm, then focal length of the mirror will be 12 cm.

    E) None of these

    Correct Answer: B


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