The three main types of electromagnetic radiation emitted by the Sun are infrared, visible light, and ultraviolet. Which of the following lists these three types of radiation in order from lowest energy per photon to highest energy per photon?
ultraviolet, visible light, infrared
infrared, visible light, ultraviolet
visible light, infrared, ultraviolet
infrared, ultraviolet, visible light
198 exam-style questions on CIE IGCSE Physics Electromagnetic spectrum, covering Electromagnetic spectrum. Each one has a worked solution and a mark scheme showing where the marks go.