Question

1. What do you meant by radiant heat?​

Answer 1

Answer:

Radiant heating heats a building through radiant heat, rather than conventional methods such as radiators (mostly convection heating). ... The heat energy is emitted from a warm element, such as a floor, wall or overhead panel, and warms people and other objects in rooms rather than directly heating the air.

Answer 2

Answer:

Radiant 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.