Question

Why do radio waves have the lowest frequency of all the waves on the electromagnetic spectrum?

Answer 1

radio waves have the lowest frequency of all the waves on the electromagnetic spectrum because it has the highest wavelength

Answer 2

Well Radio waves have lowest frequency because it is an distance wave we use them for transferring signal in all the direction due to which its wavelength increases and f is inversely proportional to the wavelength which means more will be the wavelength less be the frequency.

I Hope it will help you