A glass prism is a transparent object having two triangular ends and three rectangular ... a glass prism is called spectrum of white light. Dispersion of light: The splitting of white light ...

There are a number of different prisms designs that are suitable for maximum dispersion of the incident light. Probably the most iconic of these is the triangular prism, which resembles an equilateral ...

A thin beam of white light from an overhead projector goes into a prism, dispersing the colours into a rainbow. Turn on the projector. Hold the prism by the parallel flat faces, with one of the points ...

This means that the light leaving the prism is spread out into its different colours, a process called dispersion. This experiment is recorded as first being carried out by Isaac Newton ...