Question

Study the diagram given below carefully and answer the questions that follow.

1.Complete the above diagram indicating the names of the emerging colours in correct sequences.

2.Name the phenomenon involved.

3.Give an example of the phenomenon occurring in (i) daily life (ii) nature

4.Name the colour which deviates the (i) most (ii) least

5.Explain a method to recombine the separated colours to get back white light.​

Answer 1

Explanation:

1)R

O

Y

G

B

I

V

2) DISPERSION

3)Dispersion , Total internal reflection and refraction

4)violet most

red least

5)Newton's double prism effect