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What type of waves are used in telephone networks?
Analog sound waves are converted into electromagnetic waves (radio waves) for transmission over telephone networks. These radio waves carry the audio signals between the caller and receiver.
What waves are used to send signals?
Electromagnetic waves, such as radio waves, microwaves, and light waves, are commonly used to send signals for communication purposes. These waves can carry information through the air or other mediums to transmit data over short or long distances.
What is waves used in television?
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.
What waves that have the longest wavelength and are used to carry audio and picture signals over long distances are known as?
They are called as radio waves. They have got the speed of light. The wave length of the radio wave may be up to few kilometers.
What type of electromagnetic wave is used for TVs?
The type of electromagnetic wave used for TVs is radio waves. Specifically, TV signals are carried on radio frequencies within the electromagnetic spectrum.
Waves used for broadcastig radio signals are called what?
The waves used to broadcast radio signals are called RF waves and these generally lie in VHF and UHF band of electromagnetic spectrum.
What type of waves are used in telephone networks?
Analog sound waves are converted into electromagnetic waves (radio waves) for transmission over telephone networks. These radio waves carry the audio signals between the caller and receiver.
What waves are used to send signals?
Electromagnetic waves, such as radio waves, microwaves, and light waves, are commonly used to send signals for communication purposes. These waves can carry information through the air or other mediums to transmit data over short or long distances.
What is waves used in television?
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.
What waves that have the longest wavelength and are used to carry audio and picture signals over long distances are known as?
They are called as radio waves. They have got the speed of light. The wave length of the radio wave may be up to few kilometers.
What do ocean waves and sound waves have in common?
They're both wave. They both carry energy.
What is the effect of energy on the waves that are involved in internet?
The information is transported on the Internet by electrical signals, light signals, radio waves, as in Wi-Fi; which one is used depends on the individual network. All of these can be considered to be made up of waves. All of these also carry small amounts of energy. Both electrical signals and radio waves can be affected by interference from outside sources.
What type of electromagnetic wave is used for TVs?
The type of electromagnetic wave used for TVs is radio waves. Specifically, TV signals are carried on radio frequencies within the electromagnetic spectrum.
What are radio waves and how are they used in communication?
Radio waves are a type of electromagnetic radiation that can carry signals over long distances. In communication, radio waves are used to transmit information through radio and television broadcasts, cell phone calls, and Wi-Fi connections. They are also used in radar systems for navigation and in satellite communication for broadcasting and data transmission.
What Waves that have the longest wavelengths and are used to carry audio and picture signals over long distances are known as?
They are called as radio waves. They have got the speed of light. The wave length of the radio wave may be up to few kilometers.
How do waves carry signals?
Waves can be varied (modulated) by either changing amplitude (amplitude modulation AM) or changing frequency (wavelength) (frequency modulation FM). The modulations are used to carry the information signal.
What electromagnetic wave is used to carry a signal?
Radio waves are commonly used to carry signals for communication purposes, including radio broadcasts, cell phones, and Wi-Fi. These waves have the ability to travel long distances and penetrate through obstacles, making them ideal for transmitting information wirelessly.
