What is another word for infrared ray?
Pronunciation: [ˌɪnfɹəɹˈɛd ɹˈe͡ɪ] (IPA) 
Infrared rays are electromagnetic waves with longer wavelengths than visible light. They are commonly used in thermal imaging, remote temperature sensing, and even cooking. There are several synonyms for the word "infrared ray," including "infrared radiation," "IR radiation," and "infrared light." Infrared radiation is the term commonly used for the transmission of IR waves. IR radiation can be divided into three categories: near-infrared radiation, mid-infrared radiation, and far-infrared radiation. Near-infrared radiation has the shortest wavelength, while far-infrared radiation has the longest. While these terms are often used interchangeably, understanding the subtle differences between them can improve communication and understanding in scientific and technical contexts.
