Question

3
White light is made to fall on one face of a glass prism. Draw a ray diagram to
show the nature of the emergent beam.

Answer 1

answer

the Δ is the prism and when white light pass through the prism it split up into 7 colours R, O, Y, G, B, I and V are red, orange, yellow, green, blue, indigo and violate

Answer 2

This is the answer of the Question..........