Radio 'waves'.
REMOTES used to control Televisions & Night Vision Camerasmake use of INFRARED light waves.
If the information for television goes through the air, the waves used are electromagnetic waves; specifically of the type called RADIO WAVES.All electromagnetic waves travel at the speed of light when in a vacuum: about 300,000 km/second. In air, the speed is almost the same as in a vacuum.
TV
Radio waves. A bit higher in frequency than "radio", but not much.
radio waves are used in tv communication, weather broadcasting
Electromagnetic waves(Radio waves)
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.
The waves used to broadcast radio signals are called RF waves and these generally lie in VHF and UHF band of electromagnetic spectrum.
yes
Radio 'waves'.
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.
REMOTES used to control Televisions & Night Vision Camerasmake use of INFRARED light waves.
It was AM, but now its digital.
If the information for television goes through the air, the waves used are electromagnetic waves; specifically of the type called RADIO WAVES.All electromagnetic waves travel at the speed of light when in a vacuum: about 300,000 km/second. In air, the speed is almost the same as in a vacuum.