Radio Radiation (Noun)
Meaning
An electromagnetic wave with a wavelength between 0.5 cm to 30,000 m.
Classification
Nouns denoting natural phenomena.
Examples
- The FCC regulates radio radiation to ensure public safety from electromagnetic waves used for communication and broadcasting.
- Scientists have raised concerns about the long-term health effects of exposure to radio radiation from cell phones and other personal devices.
- Radio radiation is used in many applications, including heating and medical treatments, due to its ability to penetrate deep into materials.
- Astronomers use sensitive instruments to detect and study radio radiation from distant stars and galaxies in the universe.
- Federal guidelines limit the amount of radio radiation that electronic devices, such as microwaves and radar systems, can emit into the environment.