What Is a Radio Wave?

Answer

Radio waves are a type of electromagnetic radiation with wavelengths in the electromagnetic spectrum longer than infrared light. Radio waves have different characteristics in the Earth's atmosphere.
Q&A Related to "What Is a Radio Wave"
Radio waves form naturally on planets & universe. For communication purpose, they are made using electronic oscillating circuit & antenna.
http://www.ask.com/web-answers/Science/Physics/how...
The radio spectrum for communications spans approximately from 150 kHz to 26 MHz. wavelength [m] = c [m/s] / frequency [s.1. where c = speed of light ~ 3x10. 8. [m/s] The corresponding
http://wiki.answers.com/Q/What_is_the_wavelenght_o...
Fm radio waves travel at various frequencies between 87.5 MHz and 108.0 MHz
http://wiki.answers.com/Q/What+is+frequency+of+rad...
Brain waves are electrical energy that is produced when neurons fire in our brains. Brain waves are measured using EEG for a number of medical conditions.
http://www.ask.com/web-answers/Science/Other/what_...
2 Additional Answers
Ask.com Answer for: what is a radio wave
radio wave
NOUN [ELECTRICITY]
1.
an electromagnetic wave having a wavelength between 1 millimeter and 30,000 meters, or a frequency between 10 kilohertz and 300,000 megahertz.
Source: Dictionary.com
A radio wave is a type of electromagnetic radiation with wavelengths in the electromagnetic spectrum that are longer than infrared light.
Explore this Topic
Radio waves make up the part of the electromagnetic spectrum with the longest wavelengths. Radio waves are used in radio and television broadcasts, satellite transmissions ...
Radio wave is a type of electromagnetic radiation that has a wavelength that is longer than that of infra-red light. It has a frequency of between 300 GHz to as ...
Radio waves range from 300 gigahertz (GHz), or a wavelength of 1 millimeter, to 3 kilohertz (kHz), which corresponds to a wavelength of 100 kilometers. Radio waves ...
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com