Q136. Rising and setting sun appears to be reddish because _______:Physics — Optics, Nature of Light and Optical Instruments — Question 136 of 155A. Diffraction sends red rays to the earth at these timesB. Scattering due to dust particles and air molecules is responsible for this effectC. Refraction is responsible for this effectD. Polarization is responsible for this effectPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →