Radio transmission in the 1.7-30 MHz frequency range worldwide. Like AM radio, shortwave signals reflect back from the ionosphere and follow the curvature of the earth. See amateur radio, AM radio and FM radio.
"shortwave radio." YourDictionary, n.d. Web. 21 January 2019. <https://www.yourdictionary.com/shortwave-radio>.
shortwave radio. (n.d.). Retrieved January 21st, 2019, from https://www.yourdictionary.com/shortwave-radio
Yes, I'd like to receive Word of the Day emails from YourDictionary.com
By continuing, you agree to our
Please set a username for yourself.
People will see it as Author Name with your public flash cards.