how to form rainbow
Answers
..HOW RAINBOW FORMED. ...
ANS:Rainbows are formed when light shines through water, like when the sun shines through the rain. ... Rainbows normally appear from the rain, but they can happen wherever light is being bent inside of water droplets.
......Rainbows caused by sunlight always appear in the section of sky directly opposite the sun.
Answer:
A rainbow is formed when light (generally sunlight) passes through water droplets hanging in the atmosphere. The light waves change direction as they pass through the water droplets, resulting in two processes: reflection and refraction. When light reflects off a water droplet, it simply bounces back in the opposite direction from where it originated. When light refracts, it takes a different direction. Some individuals refer to refracted light as “bent light waves.” A rainbow is formed because white light enters the water droplet, where it bends in several different directions. When these bent light waves reach the other side of the water droplet, they reflect back out of the droplet instead of completely traversing the water. Since the white light is separated inside of the water, the refracted light appears as separate colors to the human eye.
Step-by-step explanation: