Get: NCERT Class 10 Lab Manuals PDF Below are some examples of competency-based questions from Chapter 9, focusing on Light – ...

ICSE Class 10 Physics Syllabus ... only); [simple numerical problems]. (i) Refraction of light through a glass block and a triangular prism - qualitative treatment of simple applications such ...

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 ...