What electromagnetic waves are used in these applications?

Diagnosing illnesses:

Warming and cooking food:

Transmitting data from remote controls to televisions:

Respuesta :

Diagnosing illnesses: Radio Waves
Warming and cooking food: microwaves
Transmitting data from remote controls to televisions: infrared waves

Answer:

Diagnosing illnesses: Radio Waves

Warming and cooking food: microwaves

Transmitting data from remote controls to televisions: infrared waves