Pakistan's Largest MCQs Website — NTS, FPSC, PPSC, BPSC, SPSC Tests

🔬

The sun appears red at sunrise and sunset while it appears white at noon, because

AOf refraction
BIt is cooler at sunrise and at sunset
COf diffraction leading to red end of the spectrum reaching the earth.
Of Scattering of light due to dust particles and air molecules.

Correct Answer: D. Of Scattering of light due to dust particles and air molecules.

Related Questions