Well, yes. They couldn't work if they didn't emit electromagnetic radiation in the form of radio waves.
Any material will emit blackbody radiation at any temperature. Lithium 6 will never emit ionizing radiation.
Warm bodies emit infrared radiation.
Nuclear weapons emit nuclear radiation, with gamma radiation being the most common and dangerous.
Since visible light is one form of electromagnetic radiation, the Kindle{R} brand of pad would have to emit such radiation in order to be usable.
Rn-222 emits alpha radiation.
Well, yes. They couldn't work if they didn't emit electromagnetic radiation in the form of radio waves.
Electromagnetic radiation is emitted from many different things. Some of the things that emit electromagnetic radiation are microwaves, x-rays and radios.
Cell phones are small radios, that both transmit and receive. When they transmit they emit radio waves, which is a kind of radiation.
Air conditioners are not designed to emit any electromagnetic radiation. If an old one does, it's usually in the form of radio waves, coming from the unintentional sparking inside an old motor, and causing raspy noise in nearby AM radios.
Any material will emit blackbody radiation at any temperature. Lithium 6 will never emit ionizing radiation.
They do not! Most gases do not emit radiation.
If the radios are off in the phone then it wil emit no RF radiation.
Light waves do not emit radiation, light waves are radiation.
Then it will not emit any more radiation - except that it will eventually re-emit any radiation it receives, especially the cosmic background radiation.Then it will not emit any more radiation - except that it will eventually re-emit any radiation it receives, especially the cosmic background radiation.Then it will not emit any more radiation - except that it will eventually re-emit any radiation it receives, especially the cosmic background radiation.Then it will not emit any more radiation - except that it will eventually re-emit any radiation it receives, especially the cosmic background radiation.
Warm bodies emit infrared radiation.
Nuclear weapons emit nuclear radiation, with gamma radiation being the most common and dangerous.
They emit infrared radiation