Answer
Radio waves range from $10^{-1}$ to $10^{5}$ m.
Work Step by Step
Both AM and FM radio, as well as other modern technologies such as cell phone signals, are broadcast in this spectrum.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.