Question

colours of rainbow explain​

Answer 1

Answer:

colours of rainbow:-

VIBGYOR

Red, orange, yellow, green, blue, indigo, violet.

Rainbows appear in seven colors because water droplets break white sunlight into the seven colors of the spectrum .

Hope it helps...

Answer 2

Answer:

Rainbow has seven colors = violet, indigo, blue, green, yellow, orange, red. with violet color at inside and red at outside. The remaining five colors lies between these two. A rainbow is seen when the sun is behind the observer and the water droplets in front.