The light with shortest wavelength is

The light with the shortest wavelength is violet (Option D). In the visible spectrum, violet light has the shortest wavelength, ranging approximately from 380 to 450 nanometers. Wavelength is inversely related to frequency, so violet light has the highest frequency among visible colors. Because of its short wavelength and high frequency, violet light is more energetic than colors with longer wavelengths, like red or yellow. This characteristic gives violet light its distinctive appearance and behavior, including its strong ability to scatter in Earth’s atmosphere, contributing to the blue sky phenomenon. Understanding the properties of light wavelengths is crucial in various fields, including optics, astronomy, and physics, where it informs our understanding of light’s behavior, interaction with matter, and its role in phenomena ranging from rainbows to spectroscopy.