Yes.
-- a radio wave -- a heat wave -- a yellow wave -- a blue wave -- an ultraviolet wave -- an X-ray -- a gamma ray
Radiant heat is electromagnetic radiation. Thermal heat is the micro kinetic energy of the component atoms or molecules of a material substance. The "or" of the question can not be answered because there is no "or" involved.
Heat is transported through Infra red. It is an electromagnetic wave
'Heat' is the best kind of EM wave to use for warming.
it carries it using heat eergy flow!
Light is an example of a electromagnetic wave.
Any electromagnetic wave in vacuum is about 881,000 times faster than any sound in air.
Mexican Wave? A non-electromagnetic wave.
A mechanical wave is not an electromagnetic wave.
So is the "heat" radiant heat, an electromagnetic wave? (Heat is used to mean many things.) Electricity gets turned into the electromagnetic infrared (heat).
radiation
Infrared radiation is the electromagnetic wave that transfers thermal energy from a fireplace to warm objects or people in its vicinity. It is not visible to the human eye but can be felt as heat.