The science of rainbow shapes and colors

It is fun to see a rainbow in the clear sky after rain. A rainbow of seven stripes રંગ purple, blue, blue, yellow, orange, and red is beautiful. Do you know how this natural color palette in the sky is made?

After rain, there are tiny droplets of water in the atmosphere. Curved when sunlight passes through a transparent prism or cube. Since the bending rate of different colored rays is different, white light is divided into seven colors and the color palette appears. Water bubbles are transparent. The sun's rays passing through it move in a straight line. When we look at the horizon from the round earth, the circular expanse appears. The rainbow is actually a complete circle but we only see half of it on the horizon. A perfectly circular rainbow can be seen from a plane flying high in the sky. You can also see rainbow-colored stripes on the front wall of the house by passing a white light through a torch through a glass filled with water.