1.

why sky appears red at sunrise and sunset

Answer»

Within the visible range of light,redlight waves are scattered the least by atmospheric gas molecules. So atsunrise andsunset, when the sunlight travels a long path through the atmosphere to reach our eyes, the blue light has been mostly removed, leaving mostlyredand yellow light remaining.

becoz of spectrum of light with atmospheric molecule



Discussion

No Comment Found

Related InterviewSolutions