Very low energy light. Wavelengths usually longer than 1 meter.
radiowave+radiowave
void and electricity make radiowave
radiowave+radiowave= radiation
To make the cellphone you need to put radiowave and computer together (radiowave and computer)
Void + electricity
lightbulb+radiowave :D
Radiowave + lightbulb = tv
Void + electricity = Radio Wave
Radiowave + Fire = Lazer
communicationRADARheating foodmedical heating therapyetc.
For transmission through a radiowave.
A radiowave is an electromagnetic wave, which means it is a transverse wave. Transverse waves are characterized by oscillations that are perpendicular to the direction of energy propagation in a medium.