Question

(a) Draw a diagram to show the refraction of light through a glass prism. On this diapam, mark ) incident
ray (ii) emergent ray, and (iii) angle of deviation
(b) What is a rainbow? What are the two conditions necessary for the formation of a rainbow in the sky
(c) What acts as tiny prisms in the formation of a rainbow?
c) Name the process which is involved in the formation of a rainbow.
(e) What are the seven colours seen in a rainbow ?​

Answer 1

Answer:

e answer.. it's VIBGYOR voilet,indigo,blue,green,yellow,orange,Red

Answer 2

Answer:

B answer:- The rainbow is the thing which comes only after rain and it appears only if the rain comes in sun i.e.daytime or sun time