Question

Which statement best describes wavelengths of sunlight that are longer than 700 nanometers? These wavelengths form the infrared part of the spectrum. These wavelengths form the ultraviolet light of the spectrum. These wavelengths are shorter than the wavelengths of visible light These wavelengths are part of the visible light spectrum

Answer 1

The statement "These wavelengths form the infrared part of the spectrum." best describes wavelengths of sunlight that are longer than 700 nanometers. Infrared light is a type of electromagnetic radiation with longer wavelengths than visible light, but shorter wavelengths than radio waves. It is typically defined as having wavelengths between 700 nanometers and 1 millimeter.