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  2. Chapter 10 Class 10 - Light - Reflection and Refraction
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Question 7 [CBSE Delhi, 2016] - MCQ from Past Year Papers - Chapter 10 Class 10 - Light - Reflection and Refraction

Last updated at Dec. 16, 2024 by Teachoo

Select from the following the best experimental  set-up for tracing the path of a ray of light passing  through a rectangular glass slab: 

(a) P 

(b) Q  

(c) R 

(d) S  

 

Answer

In the rectangular glass slab experiment, we ensure that

  • Normal is in the middle of the 
  • Angle of incidence is 45 °


Since only case Q satisfies both conditions

So, the correct answer is (b) Q

  1. Class 10
  2. Chapter 10 Class 10 - Light - Reflection and Refraction

    3. MCQ from Past Year Papers

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Class 10
Chapter 10 Class 10 - Light - Reflection and Refraction

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo