will the distance travelled by an em wave depends on temperature,if so then explain
What medium is the EM wave traveling through?
what does it mean can you elaborate please
the em waves are radio waves
The EM waves travel with the speed of light.You know it is c in vacuum, but different from c in media, having different permittivity / refractive index. These material properties depend on the temperature, so the speed of light in a medium also depends on the temperature. If the speed is different, the distance travelled in the same time is also different.
The word "medium" means "material".
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