CBSE Class 10 Science Reflection and Refraction Competency-Based Questions With Answer Key ...
Get: NCERT Class 10 Lab Manuals PDF Below are some examples of competency-based questions from Chapter 9, focusing on Light – ...
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Refraction and angle of incidence
This explains why a prism can disperse white light into different colours. The change in refraction is quite small and is only significant for some geometries. A ray of light is incident on the ...