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

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

  • question_answer
    Ratio of the size of the image to the size of the object is known as

    A)  focal plane      

    B)         transformation ratio

    C)  efficiency       

    D)  none of these  

    Correct Answer: D

    Solution :

    Not Available


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