Question

a glass prism shows ......of light​

Answer 1

Answer:

Dispersion of light

Spectrum of white light: The band of seven colours formed when a beam of white light is passes through a glass prism is called spectrum of white light. Dispersion of light: The splitting of white light into seven colours on passing through a transparent medium is called dispersion of light

Answer 2

Answer:

Hi ! let me help u with the answer.

Explanation:

Dispersion

Refraction is the bending of light when it goes from one medium to another so, when a ray of light passes through a glass prism, refraction of light occurs both, when it enters the prism as well as when it leaves the prism.

I hope this answer helps you !!!