Question

at noon sun appears white but near the Horizon it appears red why​

Answer 1

hey mate here is ur answer ✌✌

Light is a spectrum made of 7 different colors-ROYGBIV(red,orange,yellow, green,zarurat blue, indigo and violet).Red colour has the highest wavelength and blue and it's shades have the least.

At noon, the sun is at the top and the light rays coming from it have to travel less distance in the atmosphere of earth. Hence, all colours get scattered very less, even blue.

In evening, the sun is not at the top and the light rays from sun have to travel more distance in the earth's atmosphere. The difference is nearly of 150kms. In this long run, blue colour and all its shades get scattered the most whereas red, orange, yellow get scattered the least.

That's why we see the sun reddish in the evening.

Answer 2

The light is least scattered at noon