Question

A monochromatic ray of light after passing through the prism produces A) seven colour only B) five colour only. C) two colour only. D) one colour only​

Answer 1

Answer:

(A) seven colors only produces

Answer 2

Answer:

7 Colours

Explanation:

We know that when we pass a white light from the prism , then we get 7 colours. white light consists only one colour and its a monochromatic

              So the ans is 7.................................