Question

when sunlight is propagating through air all the seven colours present in sunlight ???​

Answer 1

Answer:

Pretty much like the rainbow, every color in VIBGYOR, that is Violet, Indigo, Blue, Green, Yellow, Orange and Red can be seen. The conclusion drawn here is that sunlight is nothing but a mixture of seven colors. And these seven colors combine to form the white light.

Explanation:

Answer 2

Answer:

all colors refrect with same speed