White light is refracted and dispersed when it enters a glass prism from air. Which colour of light has the highest speed as it moves through the glass prism?
A
blue light
B
green light
C
red light
D
violet light
Markscheme
3.2.4 Dispersion of light Questions
12 exam-style questions on CIE IGCSE Physics 3.2.4 Dispersion of light. Each one has a worked solution and a mark scheme showing where the marks go.