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How long will it take for a radio wave to travel 100km if the speed of radio waves is 3x108metres per second?
Wiki User
∙ 14y ago
If the speed of radio waves, also known as the speed of light, is 3x108 metres per second, then it is also 3.333 nanoseconds per meter. (Simply invert) As such, the wave would take 333.3 microseconds to traverse 100 kilometres.
Wiki User
∙ 14y ago
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Radio waves travelthough space at what speed?
In a vacuum radio waves travel at the speed of light, about 186,000 miles per second.
The Speed Radio Waves Travel?
Radio waves form part of the electromagnetic spectrum (which includes all light). They therefore travel at the same speed as x rays, microwaves, and visible light, which is 186 thousand miles per second or 3 million meters per second.
Where is the Onda Cero radio station based?
The Onda Cero radio station based is located in Spain, which is a country in Europe. If you happen to travel there you should know that this station is the second most popular radio station there.
Can radio signal travel through salt water?
Radio signals can travel through salt water.
What speed do radio waves travel in air?
Radio waves, microwaves, infrared, visible light, ultra violet, XRays, and gamma rays are all part of the "electromagnetic spectrum". They are all electromagnetic radiation and they all travel at the speed of light (186,000 miles per second). The only difference between them is their frequencies (or wavelengths)
What is speed of radio transmission?
186,000 miles per second
How fast does theRadio waves travel?
Radio waves travel at the speed of light 300 Million meters/second, 300e6 meters/second
Radio waves travelthough space at what speed?
In a vacuum radio waves travel at the speed of light, about 186,000 miles per second.
How fast can a radio wave travel to space and back to earth?
Radio waves travel at the speed of light which, in a vacuum, is about 3 x 108 meters per second.
Radio waves travel at what speed?
Radio waves ravel at the speed of all electromagnetic radiation ... 299,792,458 meters (186,282 miles) per second, in vacuum.
The Speed Radio Waves Travel?
Radio waves form part of the electromagnetic spectrum (which includes all light). They therefore travel at the same speed as x rays, microwaves, and visible light, which is 186 thousand miles per second or 3 million meters per second.
How long does it take lightning to go around earth once?
The radio waves from a lightning stroke travel at the speed of light, you can hear them as clicks on a long-wave radio, and they travel round the world in 1/7th of a second.
At what speed does radio messages travel through space?
They travel at the same speed as the rest of the electromagnet spectrum. At 186,000 mile or 300,000 km per second.
Where is the Onda Cero radio station based?
The Onda Cero radio station based is located in Spain, which is a country in Europe. If you happen to travel there you should know that this station is the second most popular radio station there.
what is Speed of a radio wave?
Radio waves can travel 300,000km per second. If someone was dialing from the moon to the earth, a signal would arrive in about 1.3seconds. The distance from the moon to the earth is 390,000km.
Can radio signal travel through salt water?
Radio signals can travel through salt water.
What type of medium is required by radio waves?
radio waves do not require a medium to travel,it can even travel through vaccum
