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
    If a mirror has a focal length of+ 15 cm, then it is a

    A)  convex mirror  

    B)  concave mirror

    C)  plane mirror

    D)  none of these Not Available

    Correct Answer: A

    Solution :


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