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How fast do microwaves travel at?
186'000 miles an hour or speed of light
Do cellphones use microwaves?
Yes they do. Mobile (cell) phones transmit and receive radio signals in the microwave portion of the radio spectrum.
What is the difference between slow and fast FHSS?
The difference between slow and fast FHSS is the speed of the transmitting radio signals. Both have signals that are difficult to intercept.
Microwaves are produced by?
Microwaves are produced when?
How do microwaves give off radiation?
Microwaves do not 'give off' radiation as such. Microwaves are radiation.
What are satellite signals carried by?
Microwaves
How are microwaves helpful in your lives?
Microwaves can be used to send signals or to cook food.
What kind of waves do cellular telephone use to transmit and signals?
microwaves
What kind of waves do cellular telephones use to to transmit and receive signals?
microwaves
Is microwaves are a type of infrared waves?
yes so is am fm radio and tv signals
How do signals travel in space?
By use of electromagnetic waves, usually microwaves or radio waves.
Shortwaves are high frequency radio signals communicated over short distances?
Bluetooth, WiFi, and remote-lock car keys do that.
What is background noise in mobile phone?
Mobile phones send and receive signals by means of microwaves. There are many other sources of microwaves which can also be picked up by mobile phones.
What were the benefits of smoke signals?
The advantage of drum signals over smoke signals is that drum signals are faster, and you can transfer more information in the same period of time. The speed of drum signals is limited by how fast you can pound the drums, how fast you can hear the drums and still differentiate them as single beats, and how much multi-path echo distortion you get with drums. The speed of smoke signals is limited to how fast you can modulate the smoke into pulses, allowing them to differentiate into distinct puffs as they slowly rise into the air.
How fast do microwaves travel at?
186'000 miles an hour or speed of light
How does a cellphone sends messages through the air?
Microwaves
What type of electromagnetic signals are currently used to communicate through space?
Infrared light Microwaves Visible light
