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Between 7:30 and 10:00 PM, on evenings when the transmitter is turned on. Radio waves travel whenever the radio transmitter is turned on. It can be on 24 hours a day, or it can be turned on and off whenever the station management feels like it. Some AM stations are called "Daytime" stations, which means they must turn their transmitters off or down to a low wattage at dusk and then turn the transmitter back up to full power at daybreak. There are radio waves traveling throughout the universe that are not manufactured by a human made transmitter. They are made by nature and they travel 24 hours a day, seven days a week.
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Which waves travel through vacuum?
raDIO WaVES
What type of medium is required by radio waves?
radio waves do not require a medium to travel,it can even travel through vaccum
Why can radio waves travel through space but sound waves can not?
Radio waves travel through empty space because they are electromagnetic waves, whereas sound is a wave that must travel through air.
Why radio waves can travel through space but sound waves cannot?
radio astronomy
Why can radio waves can travel through space but sound waves cannot?
radio astronomy
What is the objective of travel faster radio waves or sound waves?
sound waves
Where do radio waves travel?
To infinity and beyond.
How do texts travel?
Radio waves mate
Can gps signals travel underwater?
No. The GPS signal is high-frequency radio waves. High frequency radio waves cannot travel through water.
Do radio waves need medium to travel?
light waves do not need a medium. Electromagnetic Waves (EM) do not need a medium. For example visible light, radio waves, microwaves, UV light and x-rays do not. These travel @ 300 million meters/sec in a vacuum.
Which waves travel at the Speed of light?
All electromagnetic waves, including radio.
Why do radio waves travel faster than the sound wave?
Radio waves are just low frequency light waves. They travel at the speed of light, much faster than sound waves which are just changes in pressure traveling in waves
