2. Questions Bank
  3. 10th Class
  4. Science
  5. Light - Reflection and Refraction

10th Class Science Light - Reflection and Refraction Question Bank Light Reflection and Refraction

  • question_answer
    To produce an image by a convex lens, at the position shown (see figure) the object is needed to be placed

    A) Between Y and O

    B) At Y

    C) Between X and Y

    D) At X

    Correct Answer: D

    Solution :

    If the image is to be produced at 2F, in case of a convex lens, then the object needs to be placed at X (2F).


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