Minimal Interference from Buildings and Houses on Broadcast Reception

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SUMMARY

Obstacles like buildings and houses have minimal interference with broadcast reception due to the relative size of these structures compared to the wavelength of typical radio transmissions. For instance, radio waves have longer wavelengths than visible light, which allows them to diffract around obstacles effectively. This phenomenon is crucial for understanding how radio signals propagate in urban environments.

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Expalin why obsatcles, such as buildings and houses, do not interfer much with the reception of broadcasts.

can some one help with this
pls
10x in advance
 
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Originally posted by islandguy
Expalin why obsatcles, such as buildings and houses, do not interfer much with the reception of broadcasts.

can some one help with this
pls
10x in advance

Look at the size of a typical house/building, and then compare that to the wavelength of a typical radio transmission.

You may also want to do this comparison with something that you know is interfered with, such as visible light. Look at the wavelength of a visible light, and compare that to the size of the house/building.

Zz.
 

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