Radio waves, microwaves, infrared and visible light can all be used for communication. Radio waves – are used to transmit television and radio programs. Microwaves – are used to transmit Satellite Television and for mobile phones. Infrared – is used to transmit information from remote controls.
radio waves are used in tv communication, weather broadcasting
Electromagnetic waves(Radio waves)
Electromagnetic waves used in broadcasting are called radio waves. They are used to transmit signals for radio, television, and communication systems.
In television, electromagnetic waves are used to transmit audio and video signals from a broadcasting station to a receiving antenna on a television set. These waves carry the signals over the air, allowing viewers to watch programs on their TVs.
The waves used to broadcast radio signals are called RF waves and these generally lie in VHF and UHF band of electromagnetic spectrum.
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The type of electromagnetic wave used for TVs is radio waves. Specifically, TV signals are carried on radio frequencies within the electromagnetic spectrum.
They most use infa red but they use wireless for the more recent technology.
micro waves can be used in:ovens to cook food.are also used for satellite communicationand mobile phones.satellite TV
Your landline carries the voice/data on copper wires. A mobile uses radio waves but they are a different frequency from that used to broadcast TV.
Electromagnetic waves, specifically radio waves, are commonly used for broadcasting purposes. These waves are able to travel long distances and pass through buildings and other obstacles, making them ideal for broadcasting television and radio signals.
It was AM, but now its digital.