What is radiant energy in physics
Radiant energy, in physics, refers to energy that is transmitted through electromagnetic waves or particles, such as photons. This energy can take many forms, including visible light, X-rays, radio waves, microwaves, and others.
Radiant energy is a fundamental concept in the study of physics and is an important component of many technologies, such as radios, televisions, and solar cells. The amount of radiant energy that is transmitted through a particular medium depends on various factors, including the frequency and intensity of the waves, as well as the properties of the medium itself.
Note that the term "radiant energy" can have different meanings depending on the context. In the case of Nikola Tesla's patent for the "Apparatus for the Utilization of Radiant Energy," he appears to be referring to a type of energy that he believed was constantly present in the Earth's atmosphere, which he claimed could be harnessed for use as a power source. This concept of "radiant energy" is not widely recognized or accepted by the scientific community.