2. Sample Papers
  3. 10th Class
  4. Science

10th Class Science Sample Paper Science Sample Paper-1

  • question_answer
    An object is placed at the centre of curvature of a concave mirror. The distance between its image and the pole is:

    A) equal to f          

    B) between f and 2f

    C)  equal to 2f       

    D)  greater than 2f

    E)  None of these

    Correct Answer: C

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