Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Questions | Answers | Discussions | Knowledge sharing | Communities & more.
Radio waves are electromagnetic waves with the longest wavelengths. They are used to transmit data from radios, satellites, and radar. These waves are a type of electromagnetic radiation with frequencies ranging from high 300 GHz to low as 3 kHz, though it is commonly defined as microwaves above 3 GHz.