Question

Define radiation of heat

Answer 1

[AI-generated answer — Bot GPT 3.5]

Radiation of heat is the transfer of heat energy in the form of electromagnetic waves or photons from a higher temperature object to a lower temperature object without the need for any medium for the heat to travel through. This process occurs through the emission of infrared radiation from the surface of the hotter object, which is then absorbed by the cooler object, causing an increase in its temperature. Radiation of heat is one of the three main modes of heat transfer, alongside conduction and convection.