WebRadiant Energy definition: Energy transferred by radiation, especially by an electromagnetic wave. Web: the action or process of radiating especially : the process of giving off radiant energy in the form of waves or particles 2 : something that is radiated especially : energy radiated in the form of waves or particles radiational -shnəl -shən-ᵊl adjective Medical Definition radiation noun ra· di· a· tion ˌrād-ē-ˈā-shən 1
Radiant energy physics Britannica
Webradiant 1 adj Someone who is radiant is so happy that their happiness shows in their face. On her wedding day the bride looked truly radiant. ♦ radiantly adv He smiled radiantly and embraced her... 2 adj Something that is radiant glows brightly. The evening sun warms the old red brick wall to a radiant glow. ♦ radiantly adv Webradiant adjective ra· di· ant ˈrād-ē-ənt 1 a : giving out or reflecting light a radiant jewel b : vividly bright and gleaming 2 : glowing with love, confidence, or happiness a radiant smile … philly to groton ct
Radiant - Definition, Meaning & Synonyms Vocabulary.com
WebIrradiance. In radiometry, irradiance is the radiant flux received by a surface per unit area. The SI unit of irradiance is the watt per square metre (W⋅m −2 ). The CGS unit erg per square centimetre per second (erg⋅cm −2 ⋅s −1) is often used in astronomy. Irradiance is often called intensity, but this term is avoided in radiometry ... WebRadiant heat, also known as thermal radiation, is the transfer of electromagnetic radiation which describes the heat exchange of energy by photons.Radiant heat is a mechanism for heat transfer which does not require a medium in which it propagates (unlike convection and conduction). All substances above absolute zero have thermal energy, which means that … Webthe quality or state of being radiant a measure of the amount of electromagnetic radiation leaving or arriving at a point on a surface. It is the radiant intensity in a given direction of a … philly to guatemala