Not so much that you could notice it. Temperature is just a measure of how fast particles are moving, so all things that move cause heat (positive or negative heat).
we use electromagnetic waves in radios and cell phones
cell phones use electromagnets by ..........
Some types of waves encountered daily include electromagnetic waves from radios and cell phones, sound waves from talking and music, and ocean waves at the beach.
Radio waves in the microwave section of the EM spectrum.
Radio, i.e. electromagnetic. They are simply two-way radios.
It is electromagnetic energy that carries the data stream between cell phones. WikiAnswers is repleat with further explanations as to the workings of these handy gifts of modern technology.
Radio waves from cell phones can lead to brain cancer so yes
Radio waves are used in cell phones to transmit and receive signals by converting sound and data into electromagnetic waves that travel through the air to nearby cell towers. These towers then relay the signals to other cell phones or the internet, allowing for communication between devices.
Cell phones use electromagnetic waves to communicate by converting sound into electrical signals, which are then transmitted as radio waves. These radio waves travel through the air and are received by a nearby cell tower. The tower then relays the signal to the intended recipient's phone, where it is converted back into sound. This process allows for wireless communication over long distances.
They use micowaves, so they are transverse (def. oscillations are perpendicular to the direction of wave propagation).
electromagnetic radiation in the microwave range some times cell phones use 50% uses and 50%health prombles overtimes don t uses
Cell phones use radio waves for communication.